Which equation would best represent this problem?

Five added 2 times a number is equal to 7 less than 4 times the number

a.) 5x+2=7x-4

b.) 2x+5=4x-7

c.) 2x-5 + 4x+7

d.) 4x+7=2x-5

Tristen is a salesman whose base pay plus commissions amounted to $59,238 last year. if his base pay was? $31,050 and he made $97,200 in sales last year, what was his rate of commission? a) 61% b) 52% c) 29% d) 32%

How do I evaluate (1/9) ^3

Write the shortened form of each monomial. a. 3 · b b. n · m c. 8 · s · t d. 2 · q · r · s

Which events are independent? Select each correct answer. A) A spinner is spun and a coin is flipped. B) One ball is drawn from a bag of balls after another ball is drawn without replacement. C) Two number cubes are rolled at the same time.

Express in simplest form: (1/2) - (4-d) / (1/d) + (3/2d)

Find x and y: 2x+y-yi=1+i

Is 56/7 is a whole number

Which shows a correct order to solve this story problem? Each morning Debra reads for 1.2 hours. Each evening she reads for 2.5 hours. How many hours will Debra have read in 8 days? A. Step 1: Multiply 1.2 by 8. Step 2: Multiply 2.5 by 8.

Mr. Bridge teaches four regular classes ad a seminar. The number of students in his class are: 32, 29, 33, 8, 31 What is the most appropriate measure of the center? A : The standard deviation B : The mean C : The median D : The range

What is 498.190 writen in word format