If the scale is 1:20, then the scale model would be 1/20th the size of the real thing. This means that to find the actual value, you would need to multiply the scaled-down value by 20.
15 * 20 = 300
It is 300 inches wide, or 25 feet.
Hope that helped! =)
Answer:
The answer is B.
Step-by-step explanation:
Given that the formula of volume of cylinder is, v = π×r²×h where r represents radius and h is height of the cylinder. So you have to substitute the value of r and h into the formula :
Let r be 7 units,
Let h be 4 units,
The answer would be 60
The first think you would need to do would simply 144. Which would be 12.
Then you are going to want to multiply-5 by 12.
Which would be 60.
With 12 as a positive number, being greater or to than 60 then will become a positive.
Answer:
$61.75
Step-by-step explanation:
Melinda worked 6.5 hours at her job.
She makes $9.50 per hour.
For that day, she earned;
6.5 × $9.50 = $61.75
