1: (pi)5^2 = 78.54 then multiply that by 11 and you get 863.94
2: (pi)13^2= 530.93 then multiply that by 8 and you get 47247.44
3. (pi)18^2= 1017.88 then multiply that by 22 and you get 22393.36
If I’m right I think the answer is 1,759.32
Change into an improper fraction. 2247/10 then divide. So, 224.7. Or since you know 7/10 is 0.7 just add 224
Answer:
d.
Step-by-step explanation:
1) to re-write the given equation from 2y=4x-6 into y=2x-3, then
2) to find the equation like y=2x±... among the a/b/c/d: it is d. y=2x+14. Then
3) to check the given point (-3;8) of the y=2x+14; ⇒ 8=8.
4) correct answer is d. y=2x+14.
Answer:
150m
Step-by-step explanation:
work = force x distance
w=fd
d=w/f
d= 4500/30 = 150
