The lines shown below are perpendicular. if the green line has a slope of 3/4, what is the slope of the red line

a) 4/3

b) - 3/4

c) - 4/3

d) 3/4

Write all the numbers up to 30 that have an equal number of odd and even factors

The sum of two numbers is 20 more than one of the numbers and 18 more than the other number. What are the two numbers?

3 Valley Video charges a $15 annual fee plus $3 per movie for rentals. Last year, Jennifer spent $99 at the store. How many movies did she rent?

1 pound of ground beef feeds 8 people. How much ground beef will you need for 5 people? Write an equation

solve this 12 (9-3x) + 2x=516

what is 2.33 as a fraction

Paula earned a 56% on her science test. If she got 14 problems correct, then how many questions were on the test?

How to find the length of the hypotenuse of a line segment?

T-shirts at a flea market cost $4.50 each and shorts cost $6 each. You have $108. Write an equation in standard form that models the possible combinations of t-shirts (t) and shorts (s) you can buy.

Solve 2 log x = log 64 ...