1. solve the following quadratic equation by factoring. Show all work and check your answer.

x^2 + 3x - 4 = 0

Find 3x-y-3z if x=-2, y=1, and z=-2

2.5 + 0.5k=2 (k + 0.5)

How is growth shown in a rule

What is the equation below? y-26=-137000 (x-7000) = - 137000x+13

Jacqui is selling scented candles as a fundraiser for a school field trip. Each cinnamon candle sells for $3.50 and each chocolate candle sells for $2.50. She raised a total of $94.50 for the trip.

Write an expression for the sum of 14 and e

A ramp leading into a building makes a 15o angle with the ground. The end of the ramp is 10 feet from the base of the building. Approximately how long is the ramp? Round to the nearest tenth.

Which quantity is best expressed as + 5? A. a purchase of $5 B. a profit of $5 C. a loss of $5 D. an overdraft of $5

Milena just turned 11 years old. How old was she 2 1/4 years ago?

the video store sold 5 movies for 12 dollars. How many dollars will be earned