Here, our equation is 3/5 (0.6) mile per 1/4 (0.25) hour. 0.25 times 4 = 1, so we have to multiply 1/4 (0.25) 4 times to get 1 mile. To get a proportional answer, we must also multiply 3/5 (0.6) by 4. This comes out to 2.4. So her walking rate is 2.4 miles per hour.
Answer:
x=13
Step-by-step explanation:
18-5=13. You have to subtract 5 from 5 itself and then 18.

therefore, sin(x) = cos(90° - x).
Answer:
36
Step-by-step explanation:

Slope = Y2-Y1/X2-X1 = 7-(-3)/3-(-2)= 10/5 = 2