Which algebraic expression means "three more than a number squared"?

a) 2n+3

b) 2n-3

c) n^2+3

d) n^2-3

What is the solution to the equation? 3 (x - 5) = 8x - 30 A. x = - 5 B. x = - 3 C. x = 3 D. x = 5

Find the value of the following expression Remember to use the Order of Operation 38 - 19 + 12=

Solve for a. 1 over 5 (25-5a) = 4-a no solution all real numbers -1 0

Find the interest due on $1,200 at 8% for 240 days.

Given a function how do you find the y value when given the x value

What is 2.45 x 10^4 A: 2450 B: 24,500 C: 245 D: 245,000

The Garcia's bought a washing machine for $435 and a clothes dryer for $395 bath prices include tax to deliver these items the store charges $10 plus $2 per mile if the Garcia's live 15 miles from th store what is their total bill?

What is it? 9x+2 (x-1) + 7

Justin is going to pour milk into 4 glasses for his siblings. If he pours 2/5 pint of milk in each glass, how many pints of milk will he pour? how would I solve this question?

10 is 50% of what number?