Answer:
6.0 square feet
Step-by-step explanation:
6 ÷ 2 = 3(radius)
are of the damaged section = x
77/360 = x/3²π
=> x = 77 × 9π ÷ 360 = 6.0445 <= 6.0 square feet is the closest to this number
Answer:
21 feet and 7 inches
Step-by-step explanation:
I multiplied 6 by 12 twice to find out how many inches she needs for the sides of the ladder which got me 154 then i multiplied 7 by 15 which got me 105 then i added the two products together and got 259 then i divided 259 by 12 to find out how many feet were in 259 inches which got me 21 with a reminder of 7
Therefore, the answer is 21 feet and 7 inches
Answer:
9 ft !!!!
Step-by-step explanation:
trust man its bc 4ft + 5ft equals the base
Answer:
-6
Step-by-step explanation:
3x + 9 = -9
3x = -18
x = -6
