B and (0,4)
because the 0 is the x intercept where it crosses
Food = 1/4
gasoline = 3/5
Total = 1/4 + 3/5 = 17/20
17/20 = 272
1/20 = 272 ÷ 17 = 16
20/20 = 16 x 20 = $320
Answer: t^2
Step-by-step explanation:
if f(x)=x^2
then f(t)=t^2
Answer:
The time taken by both boys to complete work = 2.73 hours
Step-by-step explanation:
Time taken by rayan to dig hole
= 5 hours
Time taken by castel to dig hole
= 6 hours
Now the time taken by both persons working together

Put all the values in above formula we get


T = 2.73 hours
Therefore the time taken by both boys to complete work = 2.73 hours
12% error. To find out subtract the difference between the estimate and the actual amount sold and divide the difference by the estamite.