Answer:19.5
Step-by-step explanation:
7+7=14
14+0.20=14.2
14.2+5=19.2
19.2+0.30=19.5
Your answer is:19.5
Answer:
a=m-n
(Add n to both sides)
a+n=m-n+n
(The -n and +n cancel out, on the right side of the equation)
a+n=m
(Now subtract a from both sides)
a+n-a=m+a
(The +a and -a cancel out, on the right side of the equation)
n=m+a
Answer:
21503 feet²
Step-by-step explanation:
Area of Square 1 = 69 x 69 = 4761
Area of Triangle = 69 x 92 ÷ 2 = 3174
Area of Square 2 = 92 x 92 = 8464
Area of Circle = 57.5² x π ÷ 2 ≈ 5104
Total Area = 21503