Emma's team has 15 hockey sticks. a local business donates 5 more. what is the percent of increase?

The linear combination method is applied to a system of equations as shown. 4(.25x + .5y = 3.75) → x + 2y = 15 (4x – 8y = 12) → x – 2y = 3 2x = 18 what is the solution of the system of equations? (1,2) (3,9) (5,5) (9,3)

What happens to the area as the sliders are adjusted? what do you think the formula for the area of a triangle is divided by 2?

Hundred and tens tables to make 430 in five different ways