Known :
Perimeter = 160 ft
length = 50 ft
Asked :
Area = ...?
Answer :
Find the width first :
Perimeter = 2 (length + width)
160 = 2 (50 + width)
width = (160 ÷ 2) - 50
width = 80 - 50
width = 30ft
Now, let's find the Area :
Area = length × width
= 50 × 30
= 1.500ft²
So, the area of the playground is 1.500ft²
Hope it helpful and useful :)
B. In April, Hanna took 1/2 the number of pictures she took in March. Her brother Jack thinks she took the same number of pictures in April that she did in February. Hannah knew he was incorrect. Write and solve an expression to show why Hannah is right.
Answer:
42 pictures
Step-by-step explanation:
3/8=.375
3 3/4=3.75
3.75 / 0.375 = 10
The shelf can support 10 books
Answer:
35/128
Step-by-step explanation:
khan
Answer:50%
Step-by-step explanation:
They all get 5 cookies, hope I helped.