Add.

[12 - 5] + [-3 - 9]

[0 - 7 ] [-14 - 10]

Simplify (x^4-9x+5x^7) + (5x-10+3x^4-2x^2)

The account balance on april 1st is $50.51. on april 15th a payment of 15 is made. what is the average daily balance for the account? what is the finance charge if the annual rate is 18%? what is the new account balance

What is the anwser to 11a + 9 - 3a = - 7?

The sum of two positive numbers is 20. What two numbers will maximize the product?

Factor by grouping. uy + 4y - 3u - 12

A motorcycle with an initial value of $14,000 is decreasing in value at a rate of 3% each year. At this rate, approximately what will the value of the motorcycle be in 9 years? A) 14,000 B) 10,000 C) 9,800 D) 550

Tyler ate x fruit snacks, and Han ate 3/4 less that. write an expression for the number of fruit snacks Han ate

A square coffee table has an area of 196 square inches. What is the length of one side of coffee table?

Cleaning diesel dispenser for 35 minutes you have to completed 6 dispenser how many minutes has it take you to clean 1 dispenser

We have 81 percent of the team here today we have 16 team members how many are missing today