a puppy pen is 4 square feet wide and 5 feet long. is 21 square feet of fabric large enough to make a mat for the pen? Explain

Answers

Answer 1

yes because the area of the puppy pen is only 20 hope this helps!

Answer 2

Yes, length times width equals the area of a square or rectangle. so 4 feet times 5 feet is 20 feet squared, so you will have some fabric left over.

Related Questions

Solve and graph question 5 help with this problem

Answers

Hello there!

6 - 2x > 2x + 26

Let's start by subtracting 2x from both sides

6 - 2x - 2x > 2x - 2x + 26

-4x + 6 > 26

Then add -6 to both sides

-4x + 6 - 6 > 26 - 6

-4x > 20

Divide both sides by -4

-4x/-4 > 20/-4

x < -5

As you can see, I change the sign. The reason is because whenever you divide both sides by a negative sign, you MUST change the sign.

The answer is -5

See picture bellow for the graph!

I hope this answer helps, and please let me know if you have questions about the answer.

As always, I am glad to be your helper to night!

A box of 24 chocolate truffles cost $28.50 and individual truffle cost $1.50 how much do you save by purchasing a box of 24

Answers

[tex]1.50 \times 24 = 36 \\ 36 - 28.50 = 7.5[/tex]
you save $7.50

You would save exactly 7 dollars and 5 cents because if you do 1.50 x 24 in a whole box it would 36 dollars and if you subtract that from 28.50 you would get 7 dollars and 5 cents.

A smaller number is 3 less than half a larger number. The larger number is 10 times 1 less than the smaller number. Let x represent the smaller number, and let y represent the larger number. Which equations can be used to model the situation? Check all that apply.

Answers

Answer:

A,B,E

Step-by-step explanation:

HAVE A GOOD DAY

The required expressions that represent the given conditions are x = 1/2y - 3 or 2x - y = -6 and y = 10[x - 1]. Options A, B, and E are correct.

Given that,
A smaller number is 3 less than half a larger number. The larger number is 10 times 1 less than the smaller number. Let x represent the smaller number, and let y represent the larger number.

What is the equation?

The equation is the relationship between variables and represented as y = ax + b is an example of a polynomial equation.

Here,
According to the question,
A smaller number is 3 less than half a larger number.
x = 1/2y - 3
or
2x -y = -6

The larger number is 10 times 1 less than the smaller number.
y = 10[x - 1]

Thus, the required expressions that represent the given conditions are x = 1/2y - 3 or 2x - y = -6 and y = 10[x - 1]. Options A, B, and E are correct.

Learn more about equations here:

brainly.com/question/10413253

#SPJ2

evaluate r s + 14s when r= 6 and s= 1/4

Answers

R S + 14(S) R=6 S=1/4
(6)(1/4) + 14(1/4)
1.5 + 14(1/4)
1.5 + 3.5
5

Describe the relationship that must exist between a, b, and c in the equation ax^2+bx+c=0 in order for the equation to have exactly one solution

Answers

The equation [tex]ax^2+bx+c=0[/tex] has solutions given by [tex]x=\frac{-b \pm \sqrt{b^2-4ac}}{2a}[/tex]. This means take the numbers a, b and c then plug them into that formula on your calculator and bam, answers.

The [tex]b^2-4ac[/tex] bit is called the discriminant and it tells you what kind of solutions occur,
-if [tex]b^2-4ac \ \textgreater \ 0[/tex] then the equation has two different solutions
-if [tex]b^2-4ac=0[/tex] then the equation has exactly one solution
-if [tex]b^2-4ac\ \textless \ 0[/tex] then the equation has no (real) solutions.

So you are interested in exactly one solution which happens if [tex]b^2-4ac=0[/tex] or equivalently [tex]b^2=4ac[/tex].

Please help me with questions 14 and 15

Answers

Problem 14: The answer is choice A since the x coordinate flips in sigh (from positive to negative or vice versa). The y coordinate stays the same. This rule reflects the figure over the y axis.

---------------------------------------------------------------------------------------------

Problem 15: The answer is choice A
cos(angle) = adjacent/hypotenuse
cos(B) = BC/AB
cos(B) = 12/13

Graph the following inequality. Then click until the correct graph appears.

x - y < 2

Answers

the correct graph is the dotted diagonal one ( 3rd picture)

Solve for y

y >x-2

Answer:

Third picture

Step-by-step explanation:

If you simplify the inequality, it is y > x - 2. Because of this, we can graph it as such.

What is the ninth term in the binomial expansion of (x – 2y)13? 329,472x5y8 –329,472x5y8 –41,184x8y5 41,184x8y5

Answers

Hello,
Please, see the detailed solution in the attached file.
Thanks.

The sum of two numbers is 46 and the difference is 14. What are the numbers?

Answers

Let x represent the larger number.
.. x -(46 -x) = 14 . .the difference is 14
.. 2x = 60 . . . . . . simplify
.. x = 30 . . . . . . . divide by 2
The larger number is 30; the smaller is 16.

x is the larger of the two numbers.
x + y = 46
x - y = 14 Add these two equations.
2x = 60 Divide by 2.
x = 60/2
x = 30
x + y = 46 Put 30 in for x
30 + y = 46 Subtract 30
y = 36 - 30
y = 16

the larger number is 30. The smaller is 16

A bag contains 15 red candies, 20 blue candies, and 10yellow candies. What is the probability of drawing a red candy? A blue candy? Something besides a yellow candy?

Answers

Final answer:

The probability of drawing a red, blue, and a candy that is not yellow from the bag is 1/3, 4/9, and 7/9 respectively.

Explanation:

The question involves the concept of probability in mathematics, with a scenario of drawing candies from a bag. The total number of candies in the bag is 45 (15 red + 20 blue + 10 yellow).

The probability of drawing a red candy is the number of red candies divided by the total number of candies, which is 15/45 or 1/3.

The probability of drawing a blue candy is the number of blue candies divided by the total number of candies, which is 20/45 or 4/9.

If we want to find the probability of drawing something other than a yellow candy, this is essentially the sum of the probabilities of drawing a red or blue candy. This is 35 out of 45 (15 red candies + 20 blue candies), which reduces to 7/9.

Learn more about Probability here:

https://brainly.com/question/32117953

#SPJ3

what is the explicit rule for the following sequence -10 - 12 -14 -16

Answers

The explicit rule is in the pic

What is the median of this set of data? 1, 2, 5, 6, 9 1 5 8 9

Answers

5 is the median here

i believe number 5 is median here

Assume Triangle EFG equals triangle JKL

Answers

Hello!

Since ΔEFG is congruent to ΔJKL, their corresponding angles are congruent (CPCTC). The congruence statement tells you which angles of the triangle correspond; ∠E corresponds to ∠J, ∠F corresponds to ∠K, and ∠G corresponds to ∠L. The measures of all the angles of ΔJKL are given, so you just have to name the angle of ΔJKL that corresponds to ∠E of ΔEFG.

Looking at the congruence statement, ∠J corresponds to ∠E, and the m∠J is 90°. Thus the answer is 90°.

Answer:
m∠E = 90°

Randall is going to the grocery store. It is 3 3/5 miles from his house. He walks 2 2/5 miles before it starts to rain. How far will he have to walk in the rain?

Answers

Subtract 2 2/5 from 3 3/5 and you get 1 1/5 of a mile left.

Kevin rented a truck for obe day. There was a base fee of $15.99, and there was an additional charge of 83 cents for each mile driven. Kevin had to pay $177.01 when he returned the trunk. For how many miles did ge drive the trunk?

Answers

First, subtract 15.99 from 177.01
This should give you 161.02
Then divide 161.02 by .83
He drove 194 miles :)

You build and sell toy cars $36 each. So far you have built 24 toy cars how many more toys cars will you have to build and sell to earn 1,620?

Answers

Hello!

We know that you sell each toy car for $36.00 and you've made 24 so far.

Multiply the price of each car by how many you've made so far.

36 × 24 = 864

This means you'll make $864.00 when you sell 24 cars.
Since you want to earn $1620.00 and you've already got $864.00 of it, subtract the money you'll get from 24 cars from how much money you want to earn.

1,620 - 864 = 756

Finally, divide this by the cost of each car.

756 ÷ 36 = 21

So, you'll have to build and sell 21 more cars to earn $1,620.00.

which answer is a reasonable estimate to the following problem? 94.689

Answers

A reasonable estimate to the nearest whole number would be 95, to the nearest tenth it would 94.7, and to the nearest hundredth, it would be 94.69. It all depends on whether the number to the right is greater or less than 5.

is 4 yards bigger than 13 feet

Answers

1 yard = 3 feet

4 yards x 3 feet = 12 feet

12 feet is less than 13 feet

So False, 4 yards is less than 13 feet

hope this helps

Hello,

Here is your answer:

The proper answer to this question is "no".

1 yard=3 feet

4*3=12

12<13

Your answer is no.

If you need anymore help feel free to ask me!

Hope this helps!

The common denominator of 3/4 and 9/10

Answers

The common denominator would be 20 , 3/4 would turn into 15/20 and 9/10 would be 18/20

To common denominator would be 20, since 4 and 10 can both become 20 after multiplying themselves with other numbers, in this case 5, and 2.
So 3/4 would be 15/20, and 9/10 would become 18/20.

Peyton has 2 pizzas. Each pizza is cut into 10 equal slices. She and her friends eat 14 slices. What part of the pizzas did they eat?

Answers

To find the answer, you'd multiply 2 and 10 to get 20. 20 will then be the denominator of the fraction. If they ate 14 slices, the fraction would be 14/20, which can be simplified by dividing it by 2. This will give you 7/10.

70% part of the pizzas they ate.

What is percentage?

A value or ratio that may be stated as a fraction of 100 is referred to as a percentage in mathematics. If we need to compute a percentage of a number, we should divide it by its whole and then multiply it by 100. The proportion therefore refers to a component per hundred. Per 100 is what the term percent signifies. The letter "%" stands for it.

Given, Peyton has 2 pizzas. Each pizza is cut into 10 equal slices.

Thus, total slices of pizza = 10 *2

total slices of pizza = 20

Since, She and her friends eat 14 slices.

Thus,

Percentage of pizza they eat = 14/20*100

Percentage of pizza they eat = 14*5

Percentage of pizza they eat = 70%

Therefore, Alex and her friends Eat 70% of the pizza.

Learn more about percentages here:

https://brainly.com/question/29306119

#SPJ2

Describe two different sequences of transformations that will map ABCD to EFGH.

Answers

The orientation of the figure has been changed by 90°, but the points are not all rotated around the same center. Translation is involved.

Translation before rotation:
.. translate down 5 units
.. rotate counterclockwise 90° about the origin

Translation after rotation:
.. rotate counterclockwise 90° about the origin
.. translate right 5 units

This can also be accomplished by a double reflection.
.. reflect across the line y=x
.. reflect across the line x=2.5

Or,
.. reflect across the line y=2.5
.. reflect across the line y=x

Answer:

The orientation of the figure has been changed by 90°, but the points are not all rotated around the same center. Translation is involved.

Translation before rotation:

.. translate down 5 units

.. rotate counterclockwise 90° about the origin

Translation after rotation:

.. rotate counterclockwise 90° about the origin

.. translate right 5 units

This can also be accomplished by a double reflection.

.. reflect across the line y=x

.. reflect across the line x=2.5

Or,

.. reflect across the line y=2.5

.. reflect across the line y=x

Step-by-step explanation:

please mark this answer as the brainlest

A graduated cylinder is filled with 36π of liquid. The liquid is poured into a different cylinder that has a radius of 3 cm. What will the height of the liquid be in the new cylinder?

Answers

Answer:

The height of the liquid in the new cylinder = 4 cm

Step-by-step explanation:

∵ The volume of the liquid = 36π cm³

∵ It poured into a cylinder that has radius 3 cm

∵ The volume of any cylinder = πr²h

∴ The volume of the liquid in the cylinder = π(3)²h = 9πh

- Where h is the height of the liquid inside the cylinder

∴ 9πh = 36π ⇒ divide both sides by π

∴ 9h = 36 ⇒ h = 36/9

∴ h = 4 cm

∴ The height of the liquid in the new cylinder = 4 cm

The height of the liquid in the new cylinder will be 4 cm. The term height is frequently used to describe someone's or something's height.

What is the height?

Height is defined as the vertical distance between an object's top and bottom. It is measured in centimeters, millimeters, meters, and other units.

From the given conditions;

The volume of the liquid is, [tex]\rm V_L=36 \pi \ cm^3[/tex]

The radius of the cylinder is,[tex]\rm r=3 cm[/tex]

The volume of the cylinder is found as;

[tex]\rm V= \pi r^2 h \\\\ \rm V= \pi (3)^2 h \\\\ \rm V=9\pi h[/tex]

The height of the liquid is in the new cylinder is found as;

The volume of cylinder = Volume of liquid

[tex]\rm 9 \pi h= 36 \pi \\\\ \rm h=\frac{36}{9} \\\\ h= 4 \ cm[/tex]

Hence the height of the liquid in the new cylinder will be 4 cm.

To learn more about the height refer to the link;

https://brainly.com/question/10726356

#SPJ3

The necklace charm shown has two parts, each shaped like a trapezoid with identical dimensions.

What is the total area, in square millimeters, of the charm?

Answers

What is the size of trapezoid?

Answer:

855mm

Step-by-step explanation:

The area of the trapezoid can be calculated through the equation,

A = (b₁ + b₂)h / 2

where b₁ and b₂ are the bases and h is the height. Substituting the known values from the given,

A = (25mm + 32mm)(15 mm) / 2

A = 427.5 mm²

Since there are two trapezoids in the necklace, the area calculated is to be multiplied by two to get the total area.

total area = (427.5 mm²)(2)

total area = 855 mm²

WILL GIVE BRAINLIEST TO PERSON WHO ANSWERS CORRECTLY!!!!!!!!!

Tony is baking cakes and loaves of bread for a family reunion. His cake recipe uses 5 cups of flour for each cake, and his bread recipe uses 6 cups of flour for each loaf. He has 90 cups of flour on hand.

Let c represent the number of cakes and b represent the number of loaves of bread that Tony bakes.

Create an inequality that symbolizes this situation, and then answer the question below.

Can Tony bake 8 cakes and 9 loaves of bread without buying more flour?

Answers

5C+6B=90

5*6=30*3=90 YES

Devin borrowed $1,058 at 13 percent for nine months.

What will he pay in interest?

How much is his total payment?

What will be his monthly payment?

Answers

Answer:

A. [tex]I\approx \$103.16[/tex]

B. [tex]\text{Total payment}=\$1161.16[/tex]

C. [tex]\text{The monthly payment}\approx \$129.02[/tex]

Step-by-step explanation:

We have been given that Devin borrowed $1,058 at 13 percent for nine months.

A. To find the amount of interest paid by Devin we will use formula: [tex]I=Prt[/tex], where,

[tex]I=\text{Amount of interest}[/tex],

[tex]P=\text{Principal amount}[/tex],

[tex]r=\text{Interest rate in decimal form}[/tex],

[tex]t=\text{Time in years}[/tex].

Let us convert our given interest rate in decimal form and time in years.

[tex]13\%=\frac{13}{100}=0.13\\\text{9 months}=\frac{9}{12}\text{ year}=\frac{3}{4}=0.75\text{ year}[/tex]

Upon substituting our given values in interest formula we will get,

[tex]I=\$1058*0.13*0.75[/tex]

[tex]I=\$103.155\approx \$103.16[/tex]

Therefore, the amount of interest paid by $103.16.

B. Since total payment will be equal to interest rate plus amount of interest.

[tex]\text{Total payment}=\$1058+\$103.16[/tex]

[tex]\text{Total payment}=\$1161.16[/tex]

Therefore, Devin's total payment will be $1161.16.

C. To find the monthly payment we will divide total amount by 9.

[tex]\text{The monthly payment}=\frac{\$1161.16}{9}[/tex]

[tex]\text{The monthly payment}=\$129.01722\approx \$129.02[/tex]

Therefore, the amount of Devin's monthly payment is $129.02.

Factor
12x^5+6x^2-18

A) 6x^2(2x^3+x−3)

B) 12(x^5+6x^2−18)

C) 6(2x^5+x^2−3)

D) 6(2x^5+6x^2−18)

Answers

C on that one which is the correct answer

The answer would be...

6(x-1)(2x^4+2x^3+2x^2+3x+3)

I hope this helped but I couldn't see this as one of the multiple choice answers but I worked it out and this I what I got

Solve for W!
W - 2.76 = 6.7

Answers

W - 2.76 = 6.7

isolate the W by adding 2.76 to both sides of the equal sign

W - 2.76 (+2.76) = 6.7 (+2.76)

W = 6.7 + 2.76

W = 9.46

9.46 is your answer

hope this helps

All you need to do is add 2.76 to 6.7.

W= 9.46

A hacker is trying to guess someone's password. the hacker knows (somehow) that the password is 6 digits long, and that each digit cound be a number between 0 and 8. assume that the hacker makes random guesses. what is the probability that the hacker guesses the password on his first try? round to four decimal places.

Answers

The probability that the hacker guesses the password on his first try is 0

How to determine the probability?

The password is given as:

Password = 6 digit long

The usable numbers are:

Digits = 0 to 8 i.e. 9 digits

If the digits can be repeated, then the number of passwords is:

Password = 9^6

Evaluate the exponent

Password = 531441

The probability that the hacker guesses the password on his first try is

P = 1/531441

Evaluate

P = 0.00000188167

Approximate

P = 0.0000

Hence, the probability that the hacker guesses the password on his first try is 0

Answers

A zoo has 14 monkeys and 18 chimpanzees.

To write the ratio of numbers x and y we use three ways given below

1. x to y

2. x : y

3. [tex] \frac{x}{y} [/tex]

Now write the ratio in three ways comparing 14 monkeys and 18 chimpanzees.

Let x be the number of monkeys

y be the number of chimpanzees

So ratio becomes

14 to 18

14 : 18

[tex] \frac{14}{18} [/tex]

The equation of a circle whose center is at (4, 0) and radius is length 2√(3) is (x - 4)² + y² = 2√3 (x - 4)² + y² = 12 (x + 4)² + y² = 12

Answers

The equation of a circle is (x-a)²+(y-b)²=R²
(x-4)²+(y-0)²=(2√3)²
(x-4)²+y²=12

Answer:

Equation of the circle is

[tex](x-4)^2+y^2=12[/tex]

Step-by-step explanation:

We have been given that

center of the circle = (4,0)

Radius of the circle = [tex]2\sqrt3[/tex]

The standard form of a circle is given by

[tex](x-h)^2+(y-k)^2=r^2[/tex]

Here, (h,k) is the center and r is the radius. Thus, we have

h = 4, k = 0, r = 2√(3)

Substituting these values in the above equation, we get

[tex](x-4)^2+(y-0)^2=(2\sqrt3)^2[/tex]

Simplifying, we get

[tex](x-4)^2+y^2=12[/tex]

Therefore, equation of the circle is

[tex](x-4)^2+y^2=12[/tex]

Other Questions