Answer:
Look on the internet , It's easy
Hello! My name is Chris and I’ll be helping you with this problem.
Date: 9/27/20 Time: 9:23 pm CST
Answer:
0.008
Explanation:
When wanting to get a decimal out of a fraction. Just divide the fraction. Ex. <em>8/1000 = 0.008</em>
I hope this helped answer your question! Have a great rest of your day!
Furthermore,
Chris
Answer:
15
Step-by-step explanation:
__________________
You need to find a scale factor of dilation (probably contraction) to make the replica.
Given that the units of the original painting are centimeters and the units of the sheet of paper are in inches, you have to convert one of the units.
I choose to covert inches to centimeters.
To do that, use the conversion factor 1 = 2.54 cm / inch
=> 8.5 in * [2.54 cm/in] = 21.59 cm
=> 11 in * [2.54 cm/in] = 27.94 cm
Now determine the scale factor to convert 77 cm to 27.94 cm and 53 cm to 21.59 cm. That just require use of division operation:
77 / 27.94 = 2.76
53 / 21.59 = 2.45
Then the higher scale factor is the relevant one, and you have to reduce the original painting by a factor of (1 / 2.76) which will lead to fit in the sheet of paper.
shelly sews a blanket that has an area of 170 square feet. it has 30 square blocks each the same size
30 square blocks of same size. We need to find the area of each square block. so we divide 30 from the total are 170
The area of each square = 5.66667 square feet
We know area of square = side ^2
side ^2 = 5.66667
To find side , take square root on both sides
The side of the square of each block = 2 feet
