When you isolate the variable, the goal is to get the variable

Which inequality models the situation, given that r represents ribbon length? Becky was instructed to cut the ribbon in lengths that are greater than 13 cm. A. r - 13 > 0 B. r > 13 C. 13r < 0 D. 13r < 0

Scientist created a scatter plot to represent the heights of four plants over time. Then, she found a line of best-fit to model the height in centimeters of each plant after x days. The equations of each trend line are given in the table. 1.

Joe deposits $20,000 for his retirement in an account with a 7% simple interest rate. How long will it take Joe to earn $14,700 in interest?

what is the standard form of three hundred fifty million six thousand seven hundred ninety-one and eighty three hundredths

Is the y-coordinate of the vertex of f (x) = - x^2+6x+7, f (3) ?

2m over 7 - 1 over 7=3 over 14

Find the measure of each angle indicated

A person in the audience of a talk show has a 15% chance of winning free movie tickets. What is the chance that a person in the audience may not win free movie tickets? 85% 70% 35% 30%

How do I get an answer right without writing it down with pencil or paper?

If the sides of a cube are 4 inches long, then its volume is A) 64 in B) 64 in2 C) 64 in3 D) 64 in4