42 = 40(x-1) + 40
x-1 will be equal to the sales tax rate in this equation.
5/6 is always going to my equal to itself. o divide the two and see what you get
2.9375 Pints
and 47 ounces is, well... 47 ounces
Answer:
A. 62.8 in.
Step-by-step explanation:
Circumference of a circle = πd
Diameter (d) = 20 in.
Substitute
Circumference = π × 20
Circumference = 62.8318531
Circumference = 62.8 in. (Approximated to nearest tenth)
