The equation -3(5v+2) = 54 is solved in several steps below. For each step, choose the reason that best justifies it.
Step
Reason
-3(5v + 2) = 54
Given equation
- 15v-6 = 54
Distributive Property
Choose one
- 15v-6 + 6 = 54 + 6
Addition Property of Equality
- 15y = 60
Subtraction Property of Equality
60
-15v
-15
Multiplication Property of Equality
-15
Division Property of Equality
V = -4
Simplifying
Distributive Property

Find the sum of the following series. round to the nearest hundredth if necessary.

Amanager recorded the number of bicycles sold by his company each quarter. his projected sales after t years is given by the expression below. which of the following statements best describes the expression? a. the initial sales of 575 bicycles increases at the rate of 4% over 4 quarters. b. the initial sales of 575 bicycles increases at the rate of 18% over 4 years. c. the initial sales of 575 bicycles increases at the rate of 4% over t quarters. d. the initial sales of 575 bicycles increases at the rate of 18% over t years.

The equation line of cd is y=-2x-2. write an equation of a line parallels to line cd in slope-intercept form that contains point (4,5)