How to write 310, 763, 136 in expandes forma

Lena runs 7 miles in 60 minutes. At the same rate, how many miles would she run in 24 minutes?

What Expression is equivalent to 8x+12

Steve is collecting toy cars. He already has 100 of them! 42 of them are new, 19 are his favorites; 3 are new and a favorite. Steve is going to donate to his school's yard sale all of them that neither new nor favorite.

If f (x) = / sqrt{/frac{1}{2}x-10}+3, which inequality can be used to find the domain of f (x) ?

Find the rate of change of q with respect to p when p = 20 q 2 + 5.

Give two square roots are used to estimate square root of 8

What is an equation with the soulotion x=20

Julia drives her car with a constant speed of 32 km/h. How far can she travel in 2 1/2 hours?

3.84=3w What does w =

A bag contains 8 red marbles, 3 blue marbles and 7 green marbles. If three marbles are drawn out of the bag, what is the probability, to the nearest 1000th, that all three marbles drawn will be red?