Answer:108
Step-by-step explanation:
p=4a
A rectangular prism with a volume of 6 cubic units is filled with cubes with side lengths of 1\2 unit.
How many 1/2 unit cubes does it take to fill the prism?
Answer:
Well, Your best answer will be is 48. Because, If the side length is 1/2, cube it to find the volume of the cube. Then divide 6 by 1/8. Remember that if you are dividing a fraction, you multiply by the reciprocal, in this case 8. 6 times 8 is 48. Good Luck!
each set of orther pairs (x, y) represents a relashionship with imput, x, and output, y. which relatonship is a function? a. {(0,1), (0,2), (0,3)} b. {(1,1), (2,2), (3,3)} c. {(1,1),(2,1),(3,1)} d. {(1,1),(2,2),(2,-2)} e. {(1,-1),(2,-2).(3,-3)}
Answer:
b, c, e
Step-by-step explanation:
A function has unique x-values (inputs). Several of the relations here are functions:
a. {(0,1), (0,2), (0,3)} . . . repeated x-value of 0, not a function
b. {(1,1), (2,2), (3,3)} ... function
c. {(1,1),(2,1),(3,1)} ... function
d. {(1,1),(2,2),(2,-2)} . . . repeated x-value of 2, not a function
e. {(1,-1),(2,-2).(3,-3)} ... function
5/6k=4/7 what does k equal?
[tex]\text{Solve for k:}\\\\\frac{5}{6}k=\frac{4}{7}\\\\\text{You can multiply both sides by 6/5, cancelling the 5/6 on the left}\\\\\frac{6}{5}*\frac{5}{6}k=\frac{4}{7}*\frac{6}{5}\\\\k=\frac{4}{7}*\frac{6}{5}\\\\\text{Multiply across}\\\\\boxed{k=\frac{24}{35}}[/tex]
In Mrs. Smith’s enrichment class, 25% of the students are boys. There are 7 boys in the class. How many total students are in Mrs. Smith’s enrichment class?
Answer:28
Step-by-step explanation: 25% is 1/4 so you can multiply 7 and 4 to get 28
what is (-2/-3) divided by 3 3/4 =
Answer:
8/45
Step-by-step explanation:
(-2/-3)=2/3
3 3/4=15/4
(2/3)/(15/4)=2/3*4/15=8/45
So the answer is 8/45
plz help me I will be giving a brainliest to the first person to answer please help me
Answer:
3
Step-by-step explanation:
8 times -5 = -40
Answer:
(8)(-5)
Step-by-step explanation:
8*-5= -40
just multiply the two and you will get the answer
What is the approximate area of a circle with a diameter of 28 yards?
2463.0 sq yd
615.8 sq yd
88.0 sq yd
Answer:
615.8 sq yards
Step-by-step explanation:
hope this helps! :)
You purchase a car in the amount of $32,000. You secure a loan for 5 years at a rate of 4.9%. What is your monthly payment?
Answer:
do 32,000÷4.9
Step-by-step explanation:
if you dknt know how to divide message me.
You deposit $3,500 into an account which yields 4% interest. If the account is compounded monthly, how much would you have in 6 years?
Answer: $4,447.49
Step-by-step explanation:
(1) 3500 (1 + 0.04 / 12) ^ 12 x 6
(2) A = 3500 x 1.003333^72
(3) A = 3500 x 1.270711
(4) A = 4,447.49
PLZ HELP! WILL GIVE BRAINLIEST!
Answer:
6×[tex]10^{26}[/tex]
Step-by-step explanation:
Exponent are added when multiplied while constants are multiplied.
What is a series?
A sequence of numbers separated by commas.
A sequence of numbers summed together.
Numbers that are put in a group.
Answer:
A sequence of numbers summed together
Step-by-step explanation:
A series of numbers is nothing else but the sum of the various numbers or elements of a sequences.
Write the equation of the line that passes through the given points.
(2,7.5) and (0, -1.5)
Answer:
y=4.5x +1.5
Step-by-step explanation:
First find your slope using y₂-y₁/x₂-x₁. In this case, your slope should come out to be 4.5. Now put your slope into slope-intercept form to get y=4.5x+b. Now to find the intercept, substitute any of the original coordinates in for x and y. I chose to use (2,7.5); the equation should now read 7.5= 2(4.5)+b. Solve the equation to get b=1.5. Now substitute everything back to slope-intercept form to get y=4.5x +1.5.
Hope this helps!
To find the equation of the line passing through (2, 7.5) and (0, -1.5), you first determine the slope m = 4.5 by using the slope formula. The y-intercept b is -1.5 as the line intersects the y-axis at (0, -1.5). Therefore, the equation of the line is y = 4.5x - 1.5.
Explanation:To write the equation of the line that passes through the given points, (2, 7.5) and (0, -1.5), you first need to find the slope (m) and the y-intercept (b) of the line. The slope is found using the formula:
m = (y2 - y1) / (x2 - x1)
Substituting the given points into the formula gives:
m = (7.5 - -1.5) / (2 - 0) = 4.5
The y-intercept b is simply the y-coordinate of the point where the line intersects the y-axis. Since one of the given points is (0, -1.5), which lies on the y-axis, the y-intercept is -1.5.
Substituting m and b into the slope-intercept form gives the equation of the line:
y = mx + b => y = 4.5x - 1.5
Learn more about Linear Equation here:https://brainly.com/question/32634451
#SPJ2
Lucy made fewer baskets than Herbert but more basket than fredda.Kwan did not make fewer basket than Herbert.who made the fewest basket?
Answer:
Fredda
Step-by-step explanation:
How many solutions does the system have? 6x-y=-1 6x+y=-1
Answer:
One
Step-by-step explanation:
Three times William's age, w, is less than his cousin Sandra's age, 15. On the number line below, select from the points three possible ages that William could be.
1,2,4,5,7,8,10
Answer:
5,4,2
Step-by-step explanation:
Answer:
1,2,4
Step-by-step explanation:
Use the Pythagorean theorem to find the length of the leg in the triangle shown below. K
Answer:
hope it helps you see the attachment for further information.....
Answer:
9
Step-by-step explanation:
No explanation needed on this
Find g: 3g + 15 - 12 + 3 - 2g + 4 = 1
Answer:
g = -9
Step-by-step explanation:
3g + 15 - 12 + 3 - 2g + 4 = 1
Step 1: Collect like terms
3g - 2g + 15 +3 + 4 - 12 = 1
g +22 -12 = 1
g + 10 = 1
g = 1 - 10
g = -9
945 times 134 is equal to what
945*134=126630
if you line them up and then multiply like that it makes it easier or just use a calculator i guess
what is the probability of tossing a standard coin and having it land on head three times in a row?
Answer:
the probability of a coin landing on heads 3 times in a row is 1/8 or 0.125 or 12.5%
Step-by-step explanation:
the chance of landing heads once is 1/2, for it to be 2 times in a row its 1/4, and 3 times in a row its 1/8, basically every time you want to do it in a row you multiply 1/2, so for example for this question you multiply 1/2 by however times you want the coin to land on heads in a row, (1/2) X(1/2)X(1/2)
PLEASE PLEASE HELP the question is below
Answer:
244
Step-by-step explanation:
216+28
so the answer is of option B...
Find the approximate perimeter of rectangle FOUR plotted below.
Round your final answer to the nearest hundredth.
The first to answer correctly will get the brainliest answer
Answer:40.25
Step-by-step explanation:
please answer quickly! Carolyn makes and sells necklaces. The material to make each neckalce costs $3.20. She has 12 necklaces to sell and wants to make a total profit of $54. The following equation describes the situation.
Carolyn found that x = 7.7 and determined that she will make a profit of $7.70 on each necklace . Which error did Carolyn make?
The solution means that she should charge $7.70 for each necklace.
The solution means that each necklace costs $7.70 to make.
The solution to the equation is not x = 7.7.
Carolyn did not distribute the parentheses when solving.
Answer:
A
Step-by-step explanation:
i took the test
Please answer correctly, will mark brainliest
Thanks! 50 points
Answer:1st question 37;20;17.6
2nd question first option
Step-by-step explanation:
Out lier 37, 160 divided by 8 = 20 160-37 divided by 7
Just count and tally
Gabriel wants to send a parcel to Italy.
His parcel is a cuboid with dimensions 10 cm, 20cm and 40 cm.
He looks at the prices of two companies,
We Deliver and GoParcels.
Not drawn
to scale
We Deliver
Total cost: Sum, in cm, of the 3 dimensions * £0.80 Find the cost or sending th
parcel with each company.
GoParcels
Give each of your answers
Total cost: Total area, in cm, of all 6 faces x £0.02 pounds (2).
Find the cost of sending the parcel with both the companies is the same - £56.00.
Given:
Parcel dimensions: 10 cm, 20cm and 40 cm
1. We Deliver:
Total cost = (Sum of the 3 dimensions) * £0.80
Total cost = (10 cm + 20 cm + 40 cm) * £0.80
Total cost = 70 cm * £0.80
Total cost = £56.00
So, the cost of sending the parcel with We Deliver is £56.00.
2. GoParcels:
Total cost = (Total area of all 6 faces) * £0.02
Total area = 2 * (10 cm * 20 cm + 20 cm * 40 cm + 40 cm * 10 cm)
= 2 * (200 cm² + 800 cm² + 400 cm²)
= 2 * 1400 cm²
= 2800 cm²
Total cost = 2800 cm² * £0.02
Total cost = £56.00
So, the cost of sending the parcel with GoParcels is also £56.00.
Therefore, the cost of sending the parcel with both companies is the same, and it is £56.00.
expand and simplify 5(2y+1)^2 -4
Answer:
20y² + 20y + 1
Step-by-step explanation:
Given
5(2y + 1)² - 4 ← expand the factor using FOIL
= 5(4y² + 4y + 1) - 4 ← distribute parenthesis by 5
= 20y² + 20y + 5 - 4
= 20y² + 20y + 1
Answer:20y2+20y+1
Step-by-step explanation:
Let's simplify step-by-step.
5(2y+1)2−4
Distribute:
=20y2+20y+5+−4
Combine Like Terms:
=20y2+20y+5+−4
=(20y2)+(20y)+(5+−4)
=20y2+20y+1
z^4=-625 please help!!!!!!!!!
Answer:
-5
Step-by-step explanation:
sqrt(625) = 25
sqrt(25) = 5
Since 625 is -625, the answer is -5
find the answer and explain.560.450-34.34872
Answer:526.101
Step-by-step explanation:
To find 560.450-34.34872
=526.101
That is u subtract 560.450-34.34872
We get
=526.101
Two prisms are similar if the ratios of corresponding parts are equal.
A. True
B. False
True because it they are similar and corresponding the parts are equal.
15 POINTS!!!!!! WHOEVER ANSWERS CORRECTLY AND FIRST WILL GET BRAINLIEST!!!!!!!!!!!!!
Tennis balls are sold in packs of three, and come packaged in a plastic, cylindrical container. There is no space between the top, bottom, or sides of the container and the tennis balls. There is no space between the top of one tennis ball and the bottom of the next.
If a tennis ball is a perfect sphere with a volume of 125pi/48 in^3 how many square inches of plastic are needed to make the packaging? Round to the nearest square inch.
A. about 393 square inches
B. about 69 square inches
C. about 38 square inches
D. about 22 square inches
Answer:
69 square inches is the right answer.
Answer:
Step-by-step explanation:
Answer:
Here is my answers for the practice that I have come across. It may be the new one. I also shortened it.
1. find the SA of a grape fruit with a c of 14cm.
62 cm^2
2. a sphere has a volume of 900 ci. find SA
451
3. a solid metal cube with an edge length of 9 in is melted and reshaped into a sphere. which is SA of sphere
391.7
4. the sphere below fits snugly inside a cube with 6 in edges what is the v of the space between the sphere and the cube
102.9
5. find the v in terms of pi of a sphere with a SA of 9 pi square feet
9/2 pi ft^3
6. which of the following is the greatest the total v of 3 sphere each of which a diameter of 5 in the v of one sphere that has a diameter 8 in or the v of a hemisphere with a diameter of 10 in
the v of 1 sphere with a diameter of 8 in is greatest
7. a sphere has center 0 0 0 and a radius of 5
0 -3 4
8. find v of figure the diameter of the base is 4 cm
46/3 pi cm^3
9. a sphere with a radius of 5 cm fits inside a box every face is tangent to the sphere
6 pi
10. tennis balls are sold in packs of 3 and come packaged in a plastic cylindrical container there is no space between
69 square inches
Step-by-step explanation:
What is the center of the circle given by the equation below?
x2 - 6x = -y2 - 12y - 9
A.
(3 , -6)
B.
(-3 , -6)
C.
(3 , 6)
D.
(-3 , 6)
Answer:
Step-by-step explanation:
x
=
3
+
√
y
(
−
y
−
12
)
x
=
3
−
√
y
(
−
y
−
12
)