Simplify (7x + 2 + 8x

4

) - (2x - 5 - 8x

4

) + (3x + 5x

4

)

A. 15x

4

+ 14x + 7

B. 21x

4

+ 8x + 7

C. 21x

4

+ 14x + 7

D. 15x

4

+ 19x + 7

What two numbers give you 343

Why is the percent increase from 45 to 75 not equal to the percent decrease from 75 to 452 Select three options The amount of change is different for the percent increase and the percent decrease The ratio of the percent increase is not the same as

In January, georgia signed up for a membership at anytime fitness. The plan she chose cost $95 in start-up fees and then $20 per month starting in February. Edwin also signed up at anytime fitness in January.

This circle graph shows the results of a survey that asked people to identify their favorite type of music. What percent of people chose rock or country as their favorite type of music? 9% 35% 45% 55%

How would you write the following phrase as a number expression? eight more than triple a number.

Each year, 20% of all untenured State University faculty become tenured, 5% quit, and 75% remain untenured. Each year, 90% of all tenured S. U. faculty remain tenured and 10% quit. Let U_t be the number of untenured S. U.

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

Seven less than two times a number is 29. Enter the equation that represents Sharon's sentence into the box. Use x for the variable.

2 other decimal forms of 6.7

what is the equation subtracting 7 from the product of 4 and a number results in the number added to 29