Uually Cxpressions

Which expressions are equal to 0 when x=-1? Check all that apply.

(4x + 5)

4 (x - 1)

(5 - 4x)

40% - (-1))

(4 7 + 5)

(4x + 5)

4 (x + 1)

(5 - 4x)

Intro

Melody had $45. She spent $32.75 on a blouse Then her mother gave her $15.50. How much money does Melody have now?

Choose the word phrase (greater than, less than, or equal to) to make the statements true. Each paper clip can be traded for three matches. Each pencil can be traded for six paper clips. Twenty-two paper clips are worth sixty-seven matches.

19. Name 3 numbers between 40 and 50 that have more than one factor pair.

2. Which of the following proves that 209 is NOT a prime number? a) 209 * 1 = 209 b) 19 * 11 = 209 c) 209 is an odd number d) 209 is not visible by 2,3,5 and 7.

3 (c-2) = 2 (c-6) A. 2 B.-6 C. no solution D. identity 4.0.5 (m+4) = 3 (m-1) A.-2 B. 2 C. no solution D. identity

What is the mode? 35,62,38,8

How do you find the linear relationship

The area of triangle ABC is 24 square centimeters. If 4 cm 8 cm 16 cm 32 cm

Add: 645,7894 and 859

Maggie is rock climbing. After reaching the summit, she descends 14 feet in 2 1/3 minutes. If she continues at this rate, where will Maggie be in relation to the summit after 8 minutes