Answer:
-72
Step-by-step explanation:
-32 + (2-6)(10).
PEMDAS
parentheses first
-32 + -4*10
Then multiply
-32 -40
Then subtract
-72
Answer:
20.25 pi
Step-by-step explanation:
The circumference of a circle is given by
C = 2 * pi *r
9 pi = 2 * pi *r
Divide each side by 2pi
9pi / 2 pi = 2 pi r / 2 pi
4.5 = r
Now we can find area
A = pi r^2
= pi ( 4.5)^2
20.25 pi
Answer:
x = 15
Step-by-step explanation:
x + 5 = x/2 + 20 Move the 5 over by subtracting
x = x/2 + 15 multiply by 2 on both sides
2x = x + 15 Move the x over by subtracting
1x = 15
I hope this helped and please mark me as brainliest!
The <span>man would not stand in line to step on the scale because he already has a scale at home. There is no need for him to step in line if he already has a scale.</span>
