Answer: 6
Because in distance, you add the numbers as if they are all positive because distance cannot be negative. So, 3+3=6
7 miles =50min
1min=0.14m
distance of 75 miles=0.14*75=10.5mile
Answer:
x = 4
Step-by-step explanation:
We have the algebraic expression 3x + 16 = 7x and are asked to solve.
When we need to solve for x, we need to get x alone always.
So 3x + 16 = 7x.
Subtract 3x from both sides :
16 = 4x
Divide 4 from both sides :
x = 4
Answer:
25 minutes
Step-by-step explanation:
25 mintes