You make a large bowl of salad to share with your friends but your brother eats 1/3, what expression describes the situation?

68 increased by 28% =

1. Which of the following is the equation of the axis of symmetry for the function? y = x2 - 4x + 8 A. x = - 4 B. x = 2 C. y = - 2 D. y = 2x 2. This function has how many solutions? 4x2 = 0 A. 2 B. 1 C. 0 3.

What is the object distance? you will need to use the magnification equation to find a relationship between s and s′. then substitute into the thin lens equation to solve for s.?

Simplify - 4x^5 - 42x^5

Simplify the expression: - 3 (m + 6) - 5m + 9 (2m - 16)

A car uses 7 litres of petrol for every 100 km travelled. Which is the best estimate for the amount of petrol (in litres) needed to travel 590 km?

jasmine had 11 friends over at her house. everytime the doorbell rang 2 more friends arrived. the doorbell rand 3 times. how many friends did jasmine have altogether

Show work? |5x+10|=-7

Meg lives in Indianapolis and wants to visit her mom in Lima. She has been meaning to go to a chiropractor in Dayton, so she is wondering whether it makes sense to stop there on the way.

An advertisement states that a can of paint will cover 480 square feet. How many gallons of paint are needed to cover 1,680 square feet?