Xiao's teacher asked him to rewrite the sum 60+ 90 as the product of the gfc of the two numbers and a sum. xiao wrote 3(20+30). what mistake did xiao make? how should he have written the sum?

In a recent basketball game between the storm and the chargers, the number of points scored by the storm in the first half was equal to the number of points scored by the chargers in the second half of the game. in the first half, the storm scored 64 points, which is one - third of the total points that were scored during the game. during the second half, the chargers scored 16 points more than one - fourth the points scored in the game. you want to know how many total points that were scored during the game. 1. write an equation that models this situation. then, solve the equation. 2. how many total points were scored during the game? explain your reasoning. 3. does your answer make sense? justify your reasoning.

How many solutions does the nonlinear system of equations graphed bellow have?

Look at triangle wxy what is the length (in centimeters) of the side wy of the triangle?