Answer:
y=2 and 3/4
Step-by-step explanation:
Answer:8
Step-by-step explanation:
This 1 is simple
Just subtract 7 from 15 and the answer is 8
So 15laps-7laps=8laps
It's will be 9 r7 because if you multiply 66 and nine you get 594 and you subtract that your leftover with seven
Answer:
n= 5
Step-by-step explanation:
n + 0.5(n-1) = 7
n + 0.5n - 0.5 = 7
1.5n = 7 + 0.5
1.5 n = 7.5
n = 7.5 × 10/1.5 × 10
n = 75/15
n = 5 ( Answer)