Answer:
w = 10.4
Step-by-step explanation:
step 1 - You add 16 and 4 which is 20
Step 2 - Than you subtract 20 from both sides so it will be 20 - 20 = 0 and 27.28 - 20 = 7.28
Step 3 - Now you take 7.28 ÷0.7 = 10.4
So the answer is 10.4
Answer: 24
Step-by-step explanation:
we replace x with 5
f(5)=49-25=24
So you have 4 rectangles down the middle consisting of 4 (6ft x 4ft) and 2 squares on the side of 4ft x 4ft.
So you would do:
4(6 x 4) + 2(4 x 4) to get your answer. Which is 128ft.
Hope this helps! :)
