A school survey asked students which candidate they supported for class
president. The survey data are shown in the relative frequency table.
Females
Males
Total
Wilson
0.24
0.18
0.42
Martinez
0.30
0.28
0.58
Total
0.54
0.46
1.0
What percentage of males polled supported Wilson?
O A. About 39%
O B. About 42%
O C. 18%
O D. 46%

Aswimming pool has an input pump for filling the pool and an output pump for emptying the pool. the input pump can fill the pool in 3 hours, and the output pump can drain the pool in 5 hours. as you go to bed, the pool is full, but a neighbor’s kid turns on the output pump. at midnight, you awake to find the pool half empty. immediately, you turn on the input pump, but you are sleepy and forget to turn off the output pump. at what time will the pool become full?

Ageologist had two rocks on a scale that weighed 4.6 kilograms together.rock a was 0.5 of the total weight.how much did rock a weigh?

Which expression is equivalent to 3^3 + 2^2?