If y varies directly with x, and y = 10 when x = 4, write the direct linear variation equation

A. y = 10x

B. y = 4x

C. y = 5/2

D. y = 2/5

Show how to use known facts to find 6 x 9. Explain how you chose the facts you did

Solve for c. a=11+4b-4c A) c=a+b-11/-4 B) c=a+4b+11/-4 C) c=a-4b-11/-4 D) c=a-b+11/-4

2/3 y = 1/4. y = ___?

What is the next number in the sequence, 1,8,27,64?

Solving systems of equations by elimination -4x+9y=9 X-3y=-6

How many ways are there for a child to take 10 pieces of candy with four types of candy if the child does not take exactly two pieces of any type of candy?

Solve by elimination 2x-4y=8 and 3x-2y=8

Nancy has 8 pieces of string that are exactly the same length. Which equation represents the total length of string she has, where: p the length of each piece, and t the total length of the pieces?

28% of what number is 63

1 find the least number between 200 and 500 which leaves a reminder of 3 in each case when devided by 8,10,12 and 30