Answer:
2/3 or 2:3
Step-by-step explanation:
If 6 out of 10 students completed the homework then 4 out of 10 students did not complete the homework.
So the answer is 4/6 but we are not done yet.
The 4 comes from people who didn't do it and the 6 comes from people who did.
Since its asking the ratio of students who did not do their homework to those who did the 4 comes first.
As I said we are not done yet since we have to simplify.
4/6=2/3
So the answer is 2/3 or 2:3
Answer:
475 miles
Step-by-step explanation:
Solving for this Equation given to us already in the question:
m = number of miles travelled
0.07m + 35 = $68.25.
0.07m + 35 = 68.25
Collect like terms
0.07 m = 68.25 - 35
0.07m = 33.25
m = 33.25 / 0.07
m = 475 miles
Therefore, the number of miles he travelled = 475 miles
A. 10
because 80 - 10 = 70 & 90 - 2(10) = 70
