Answer:
162.72
Step-by-step explanation:
36x4=144
36x.5=18
36x.02=.72
<u>144+18+.72=162.72</u>
1 2
2 4
0.49
x 3.5
______
245
1470
+_____
1.715
note : cross out the 2 & 4 on top of .49
Lets find 32% of 500.
32/100 = .32
.32 * 500 = 160
Answer: 160 apples are rotten.
B. 102.57 cu. cm is the answer
Solution:
V=πr^2h
The diameter is 14. To find the radius you divide the radius by 2 which is equal to 7. [Radius is 2 times diameter]
V= 3.14×7×7×2
V= 102.57
Answer:
There were 90 questions in the test.
Step-by-step explanation:
He missed 88 questions on the test and scored a 2%. This means that the 88 questions missed correspond to 100% - 2% = 98% of the total number of questions, which is x. So
Rounding up
There were 90 questions in the test.