Answer: 54 square yards
Step-by-step explanation:
Given: The area of the scale model of a playground is 6 square yards.
let l be the length and w be the width of the model of playground.
then .....(1)
The scale model is enlarged by a scale factor of 3 to create the actual playground.
Then length of playground = 3l
width of playground = 3w
Then the area of the playground=
By using (1), we get
The area of the playground=
The answer is 93.5
Hope this helps!
The answer to this is 10.24
Answer:
1. 8 dimes and 7 quarters
2. 14 nickles and 11 pennies
Step-by-step explanation:
Good Luck
3 x 2 + 2x -5 = x or 1x. or 3x 2 + 2x - 5 = 5x + 3.
-4 + 7x 2 = -2 + 7x