Test them
1 doesn't work, so cross out A and D
2 doesn't work cross out B
answer is C
Answer:
7
Step-by-step explanation:
94-87=7
Option one, cuz u can see that the equation y=x+4 can best suit the red line while the second can fit the blue. U can try some numbers to check
Answer:
2449.2 inches
Step-by-step explanation:
The distance the bicycle wheel covers in one revolution is equal the the circumference of the bicycle wheel which is given by;

We substitute r=13 inches, which is the radius of the wheel
into the formula to get;


After 30 revolutions, the bicycle will cover;

It is longer by 67 miles you just minus them