No more than 33 texts a month
you know the total amount spent, you know the total of the bill without texts
45=39.99+.15t
Answer:
It takes 4 minutes per block and she can walk 12.5 blocks in 45 minutes.
Step-by-step explanation:
20 / 5 = 4 minutes per block
20 + 20 + 5 = 45
5 + 5 + 2.5 = 12.5
Hope this helps, I did the test last year.
The equation of a circle with center
and radius
is

In your case,

Plug these values into the generic formula and you'll get your equation.