Answer:
26.4 hour
21.12 hours
Explanation:
To properly answer this question, we will multiply the estimated time to build the first pool in 33 hours by the percentage of of the contractors estimate.
Thus, we have,
33 x 0.80 = 26.4. This is assumed to be the estimated time to build the second pool.
Now, moving forward to calculate the estimated time to install the fifth pool, we multiply the estimated time for the second pool by percentage of the contractors estimate.
That is:
26.4 X 0.80 = 21.12
Hence, 21.12 is the assumed estimated time required to install the fifth pool.
Answer:
A. chrome
Explanation:
That has only popped up when I was using chrome.
Answer:
The answer is "Research, Design", hope this helps.
#include <stdio.h>
int main(void){
int i,s=0;
scanf(" %d",&i);
while(i){
s+=i%10;
i/=10;
}
printf("the sum is %d\n",s);
return 0;
}
Answer: the slope of the line will be zero
Explanation:
From the question above, it is said that when the freezer is working perfectly the temperature remains constant over time. This means that if the graph of temperature and time is drawn, the slope of the graph will be constant from one point of the graph to the other, which means that the values will cancel each other and it will be zero