Answers
The wall measures 6 centimeters
w stands for the actual wall in meters
w = 15 x 6
w = 90
90 meters is your answer for the width
hope this helps
Now just multiply 6 x 1,500 to figure out how many cm the real wall is:
6 x 1,500 = 9,000 so the width of the real wall is 9,000 cm, but they want the answer in m (meters) so just divide 9,000 by 100:
9,000 ÷ 100 = 90 Your answer is 90 m. Hope this was helpful!
Related Questions
Sarah needs to buy 3 identical shirts to wear. She had $15 gift certificate. Including using the gift certificate, she can spend no more than $80. Which inequality can be used to determine the possible costs for a shirt ?
Answers
Three shirts = 3s.
3s + 15 ≤ 80 (Answer F)
The inequality that can be used to determine the possible costs for a shirt is 3x ≤ 65, where x represents the cost of each shirt. Therefore, the possible costs for a shirt must be less than or equal to $21.67.
Explanation:To determine the possible costs for a shirt, we can use the inequality 3x ≤ 80 - 15,
where x represents the cost of each shirt. The left side of the inequality, 3x, represents the total cost of the 3 shirts. The right side of the inequality, 80 - 15,
represents the amount Sarah has left to spend after using the gift certificate.
Simplifying the inequality, we get 3x ≤ 65.
To find the maximum cost for each shirt, we divide both sides of the inequality by 3, giving us x ≤ 21.67.
Therefore, the possible costs for a shirt must be less than or equal to $21.67.
Learn more about Inequality here:https://brainly.com/question/40505701
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Plz help with this! Thx for the help
Answers
a cylindrical container can hold about 1,256 cubic inches of water.the diameter of the cylinder is 10 inches long.approximate the height of the cylinder to the nearest inch.use 3.14 to approximate the value for pi
A.16
B.80
C.40
D.4
Answers
Answer: A. 16 inches
Step-by-step explanation:
The volume of the cylinder is given by :-
[tex]\text{Volume}=\pi r^2h[/tex]
Given: Diameter of cylinder = 10 inches
Thus, radius of cylinder = [tex]\frac{10}{2}=5\ inches[/tex]
Let h be the height of the cylindrical container.
Then , The volume of the cylindrical container is given by :-
[tex]1256=\pi (5)^2h\\\\\Rightarrow\ h=\frac{1256}{5^2\pi}\\\\\Rightarrow\ h=\frac{1256}{25\times3.14}\\\\\Rightarrow\ h=16}[/tex]
Hence, the height of the cylindrical container = 16 inches.
Answer:
16 in.
Step-by-step explanation:
HELP WILL MARK BRAINLIEST!!!!!!!!
Three angles in a quadrilateral measure 31º, 83º, and 146º. What is the measure of the fourth angle?
A. 82º
B. 97º
C. 100º
D. 112º
Answers
I'm going to represent x as the degrees we need to find:
31+83+146+x=360
*add like terms*
260+x=360
x=100
The degrees of the angle is 100 degrees. Therefore, your answer is choice C.
Someone please help me with number 16
Answers
Area of wall = [tex] 94 \frac{47}{48} [/tex] ft
Explanation:
First, we know that:
1 in = 1/12 ft
Therefore, the dimensions of the wall would be as follows:
H = 7 ft 10 in = [tex] 7 \frac{10}{12} [/tex] ft
B1 = 10 ft 2 in = [tex]10 \frac{2}{12} [/tex] ft
B2 = 14 ft 1 in = [tex]14 \frac{1}{12} [/tex] ft
For the trapezium, area can be calculated using the following the following formula:
Area of trapezium = Average base * height = [tex] \frac{B1 + B2}{2} [/tex] * height
Substitute with the given to get the area as follows:
Area of wall = ([[tex]10 \frac{2}{12} [/tex] + [tex]14 \frac{1}{12} [/tex]] / 2) * [tex] 7 \frac{10}{12} [/tex]
Area of wall = [tex] 94 \frac{47}{48} [/tex] ft
Hope this helps :)
helllllllllllp meeeeeee
Answers
Proportionality constants are usually expressed as fractions, so lets convert 0.25 to a fraction. To do that we are going to add the denominator 1 to our decimal, and then we will multiply both numerator and denominator by ten for every number after the decimal point:
[tex] \frac{0.25}{1} [/tex]
[tex] \frac{0.25}{1} . \frac{100}{100} = \frac{75}{100} [/tex]
Finally, we can simplify our fraction:
[tex] \frac{25}{100} = \frac{1}{4} [/tex]
We can conclude that the constant of proportionality in text of the cost per text is 1/4
A cylindrical rain barrel with a diameter of 2.5 feet and a height of 3.5 feet is filled to a height of 1.5 feet. How many more gallons of water can the barrel hold? Round your answer to the nearest whole number. (1 ft3≈7.5 gal)
Answers
Subtract these two amounts to find the total amount of water or can still hold.
Then convert this amount to gallons.
1. V = pi x r^2 x h
3.14 x 1.25^2 x 3.5
V = 17.17 cubic feet
2. Same formula
3.14 x 1.25^2 x 1.5
V = 7.36 cubic feet
3. 17.17 - 7.36 = 9.81 cubic feet
4. 9.81 x 7.5 = 73.575 gallons or approximately 74 gallons.
HELP ASAP PLEASEEEE WILL GIVE BRAINLIEST!
Answers
ab i think that is the answer
There are 9860 students in a population of 62400 people what percent of the total population is students
Answers
Hope this helped!
Write a linear equation to represent her distance at any time
Answers
PLZ GIVE ME BRANLIEST
What is -15.4 + 25.2+(-10.4)
Answers
-15.4 + 25.2 = 9.8
9.8 + (-10.4) = 0.6
Hope this helped. :)
A triangle has an area of 180 square inches and a base of 18 inches. What is the height?
Answers
A = 1/2(b)(h)
180 = 1/2(18)(h)
180 = 9h
20 = h
a) Solve the first equation, -3A + 3 = -24, to find the coordinate of Point A. Show your work. (2 points)
Answers
Divide by -3
A -1 = 8
Add 1
A = 9
Your gross pay is $1,843.45. Your involuntary deductions are FICA (7.65%), federal withholding (9%), and state withholding (6.5%). How much are you allowed for housing and fixed expenses?
Answers
1,843.45(0.2315)=426.76
1,843.45-426.76=1,416.69
$1,416.69 for housing and expenses
Answer:
510.01
Step-by-step explanation:
HELP Me A marker is randomly selected from a drawer that contains 20 green, 44 orange, and 30 blue markers. Which statement is true?
P(orange)≈0.53
P(green)≈0.21
P(blue)≈0.41
Thank you
Answers
44/94 as a decimal is .468 so the first one isn't true
green is 20/94 as a decimal is 0.21
so the second option or the green one is true
Answer:
P(green)=0.21
Step-by-step explanation:
I got it right on a test :)
Please consider brainliest (I never got brainliest before)
if you roll a fair six-sided number cube twice. what is the probability that the first roll is a 5 and the second is a 6?
Answers
answer is 1/36
Is 6,12,24 arithmetic or geometric?
Answers
2(3r+7)−(2+r) write an equivalent expression
a. 4r+12
b. 5r+13
c.5r+12
d.5r-12
PLEASE HELP!!
Answers
Proof:
Simplify the following:
2 (3 r + 7) - (r + 2)
2 (3 r + 7) = 6 r + 14:
6 r + 14 - (r + 2)
-(r + 2) = -r - 2:
14 + 6 r + -r - 2
Grouping like terms, 14 + 6 r - 2 - r = (6 r - r) + (14 - 2):
(6 r - r) + (14 - 2)
6 r - r = 5 r:
5 r + (14 - 2)
| 1 | 4
- | | 2
| 1 | 2:
Answer: 5 r + 12
2(3r + 7) - (2 - r)
Simplify.
6r + 14 - 2 - r
Add like terms.
(6r - r) + (14 - 2)
Simplify.
5r + 12
Look at our given answer choices.
Our answer is c. 5r + 12
~Hope I helped!~
the circumference of a circle can be found using the formula c = 2r
Answers
Cant use pi sybol
Answer: the answer is c: R=C/2pi
I can't do the pi simbol
A round table has a diameter of 28 inches. What is the area of the tabletop? Use 22/7 for 3.14.
Answers
Rewrite the following equation in slope-intercept form. 17x + 4y = -14 Write your answer using integers, proper fractions, and improper fractions in simplest form.
Answers
y = [tex] \frac{-17}{4} x[/tex] - [tex] \frac{7}{2} [/tex]
Explanation:
The slope-intercept form of an equation has the following formula:
y = mx + c
where:
m is the slope
c is the y-intercept
The given is:
17x + 4y = -14
To put this in slope-intercept form,we will need to isolate the y as follows:
17x + 4y = -14
4y = -17x - 14
y = (-17/4)x - (14/4)
y = [tex] \frac{-17}{4} x[/tex] - [tex] \frac{7}{2} [/tex]
where:
m is the slope = -17/4
c is the y-intercept = -7/2
Hope this helps :)
Y= 0
17x = -14
X=-14/17
X=0
4y= -14
Y= -14/4
Then I am mile in 6.54 minutes round this number to the nearest minute
Answers
To the nearest minute means to the nearest ones.
So, 6.54 becomes 7.
Answer: 7 minutes.
Cylinders A and B are congruent. Cylinder A has a volume of 27π cm3 and a height of 3 cm. What is the area of the base of cylinder B?
Answers
Answer:
9pi
Step-by-step explanation:
write 30% as a fraction in its simplest form
Answers
30% would be 0.3 of 1.
If this would be the case, we would then simplify this into a fraction and make it look like 3/10.
We do this because 30% is .3 of 1, like we already considered, and because of this, 10=1, and 3=30%.
Your answer: 3/10
[tex]\boxed{3/10}[/tex]
30% as a fraction in simplest form is 3/10.
What is a fraction?In Mathematics and Geometry, a fraction simply refers to a numerical quantity (numeral) which is not expressed as a whole number. This ultimately implies that, a fraction is simply a part of a whole number.
In this exercise and scenario, we would convert the given decimal number 0.65 into a fraction by converting it into a percentage as follows;
0.65 = 65/100
By dividing both sides by 5, we have:
Fraction: 65/100 = 13/20.
Read more on fraction here: brainly.com/question/29367657
#SPJ634% as a fraction in simplest form is: D. 17/50.
What is a fraction?In Mathematics and Geometry, a fraction simply refers to a numerical quantity (numeral) which is not expressed as a whole number. This ultimately implies that, a fraction is simply a part of a whole number.
In this exercise and scenario, we would convert the given percentage 30% into a fraction by dividing as follows;
30% = 30/100
By dividing both the numerator and denominator by 10, we have:
Fraction: 30/100 = 3/10.
Read more on fraction here: brainly.com/question/29367657
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Kylie is on a swing the swing moves back and forth every 5 seconds. About how many minutes would it take Kylie to go back and forth one hundred times? Can you help me figure the minutes out in a fraction?
Answers
The fraction of the total time in minutes is therefore 8 1/3 minutes, which is equal to 25/3 minutes when expressed as an improper fraction.
To determine the amount of time it would take for Kylie to swing back and forth 100 times, we must first understand that the period of the swing, the time it takes to complete one full cycle back and forth, is 5 seconds. Therefore, we can calculate the total time for 100 swings by multiplying the period by the number of swings:
Total time (seconds) = Period (seconds per swing) * Number of swings
Total time (seconds) = 5 seconds/swing * 100 swings
Total time (seconds) = 500 seconds
To convert seconds into minutes, we divide by the number of seconds in a minute, which is 60:
Total time (minutes) = Total time (seconds) / 60 seconds/minute
Total time (minutes) = 500 seconds / 60 seconds/minute
Total time (minutes) = 50/6 or approximately 8 minutes and 20 seconds.
The fraction of the total time in minutes is therefore 8 1/3 minutes, which is equal to 25/3 minutes when expressed as an improper fraction.
a 12 foot tall building casts on 8 foot long long shadow. how long of a shadow will a 5 foot tall women have
Answers
Using the concept of similar triangles and the given ratio of a building's height to its shadow, it was calculated that a 5-foot tall woman would cast a shadow that is approximately 3.33 feet long.
Explanation:The question deals with similar triangles where the ratio of the height of an object to the length of its shadow is constant if the sun's rays are considered to be parallel. Given that a 12-foot tall building casts an 8-foot long shadow, we can use this ratio to determine the length of the shadow that a 5-foot tall woman will cast.
First, find the ratio of the building's height to its shadow's length:
Height of the building / Length of shadow = 12 feet / 8 feet = 1.5Since the ratio should remain the same, we can set up a proportion for the woman:
Height of the woman / Length of her shadow = 5 feet / x (the unknown length of the shadow)Now solve for 'x' using cross multiplication:
12 / 8 = 5 / x12*x = 5*8x = (5*8) / 12x = 40 / 12x = 3.33 feet (approximately)Therefore, the shadow cast by the 5-foot tall woman will be approximately 3.33 feet long.
Hey can someone please tell me what the formula for a square pyramid is but in the simplest way possible?.?.?. (because I'm dumb a s f ;) )
Answers
barry has an ice tray that makes ice cubes shaped like a cone with a diameter of 2 cm and height of 2 cm to the nearest cubic centimeter what is the volume of an ice cube from barry's tray 2cm2 8cm3 25 cm3 101 cm2
Answers
the volume of a cone=(1/3)*pi*r²*h
where
r is the radius
h is the height
in this problem
diameter=2 cm
so
r=diameter/2-----> r=2/2-----> r=1 cm
h=2 cm
volume of a cone=(1/3)*pi*1²*2------> 2.09 cm³------> 2 cm³
the answer is
2 cm³
2 cm²
Explanation
The volume of a cone is found by the formula;
Volume =1/3 πr² h
Where π=3.142
r=2/2=1 cm
h=2 cm
Volume = 1/3×3.142×1²×2
2.09466667
To the nearest whole number the answer is 2 cm².
Can someone help please
Answers
Note: To solve for compound interest questions like it, add 1 to the percentage rate in decimal form, raise that number to a power based on the number of years (for example, raise the number to the 7th power if we are looking for the balance after 7 years), and then multiply that number by the starting amount. After you raise the number by a power, there may be a lot of numbers behind it. Whatever you do, DO NOT delete the number. Keep it there and multiply it by the principal.
Which number is IRRATIONAL? A) 64 B)81 C) 96 D) 144