5x - 2y = 17 and y 7 = 2x solve using substitution

She walks 12 mile from her home to the bus stop. She then travels 2 miles on the city bus. In miles, how far does the bus drop her off from school?

Is 2 sqrt 2 the same as sqrt 4

What is 2 (5) + 3 (4) + 5^2? (The ^ means the exponent)

2/5 ab What are the factors of the expression? Drag all of the factors of the expression into the box.

You are creating identical picnic baskets using 30 sandwiches and 42 cookies. what is the greatest number of baskets that you can fill using all of the food?

8 less than a number n is less than 11

9a - [7 - 5 (7a - 3) ]

One eighth of tonys books are mystery books he has 3 mystery books how many books dose tony have in all?

If the mean of the following distribution is 91 and sum of frequencies is 150 find x and y

Find the value of the spring constant for the spring in trial i. use 0.367 s for the value of the period. the mass of the suspended block is 0.400 kg. enter your answer in n/m with three significant figures.