Find the mean for each group.

1. 10, 12, 15, 11

Write a story problem that can be solved using 3/4 + 1/4

Round 16.7 to the nearest integer.

Mrs. smith needed 4 inches of red ribbon for every inch of yellow ribbon to make a bracelet. How many inches of red ribbon and yellow ribbon would she need if she wanted to make 7 bracelets.

The triangular sail of a toy sailboat is supposed to be a right triangle. The manufacturer says the sides of the sail have lengths of 4.5in, 6in, and 7in.

Select the correct answer. Solve the following equation for 80x2 + 92x - 84 = 0

The height of a cylinder is 6 inches. The diameter of the circular base of the figure is 10 inches. What is the approximate surface area of the figure? Use 3.14 for π and round to the nearest whole number.

Navy sold a house for $225.900 and earned 4% commission how much did Macy earn for the sale of this house?

Y=-x^2+4 y=2x+1 I'm not sure how to solve for this system of equations

what are the new coordinates after reflecting across x=2 if the coordinates are K (-2,-1) L (-2,-3) M (-5,-3) N (-5,-1)

Suppose you make a conjecture that your dog only eats dog food A. A valid counterexample is that last night he ate dog food. True or False