Answer:
The answer would be D. There's 2% more students taking Italian at School A, not 2 more students total.
Step-by-step explanation:
y = 1/4 x - 12
x = 1/4 y - 12
1/4 y = x + 12
y = 4x + 48
Answer:
3
Step-by-step explanation:
If it is 10 on the big one and 5 on the small ones it is half. So half of 6 is 3
Answer:
true
Step-by-step explanation:
given
= 
( cross- multiply )
4x = 40 ( divide both sides by 4)
x = 10
Answer:
1.486m/s
Step-by-step explanation:
The rate of change is defined as the change in distance divided by the change in time
Rate = ∆distance/∆time
Distance = 16.5 and 5.5
Time = 10.9 and 3.5
When we put this into the formula above, we have:
Rate of change = 16.5 - 5.5 / 10.9 - 3.5
= 11/7.4
= 1.486m/s
The constant rate of change has been calculated to be equal to 1.486m/s
