A ball is dropped from a height of 30 feet and each time it hits the ground it bounces 0.75 of the previous height. What is the
height of the ball after it makes its third bounce? Round to the nearest hundredth of a foot
2 answers:
Answer:
12.66 ft.
Step-by-step explanation:
30*.75 = 22.5
22.5*.75 = 16. 875
16.875*.75 = 12.65625
12.656 rounded to the nearest hundredth is 12.66
or...
since you write it as 30*.75*.75*.75, a faster way is
30*.75^3 = 12.66
Answer:
C
Step-by-step explanation:
You might be interested in
9(x-4)=9x-33
9x-36=9x-33
9x-9x-36=-33
-36=-33 which is impossible.
Then there are 0 solution.
Answer:
it is B. 7.989
Step-by-step explanation:
Brainliest plz
Answer;
14x-12
Explanation:
Since we are not asked what to fine, we can find the perimeter of the rectangle
Perimeter = 2(L+W)
Perimeter = 2(2x+1+5x-7)
Perimeter = 2(7x - 6)
Perimeter = 14x - 12
Hence the perimeter of the rectangle is 14x-12
Use a 9 instead of a ten. for example, 7/(9 x 10) = 7/90
Answer is 127.15
to google the formula of volume of sphere
