Isabella speds $2.20 on poster boards. How many poster boards does she buy?

Which expression is equivalent to 15x - 2 (3x + 6) ?

What is 1/3 + 1/4 equal in math

How do I solve the absolute value of - 5x=45

If ab=2x+6 and bc=2x+5 what is the length of ac if ac=2x

Determine whether the following statements are True or False. 1. If H=span{v1, ..., vp} then {v1, ..., vp} is a basis for H 2. A single nonzero vector by itself is linearly dependent. 3.

Two numbers have a sum of 15 and one is of the other. Find the numbers.

A water bottle that holds 241/2 oz of water is 3/5 full. Is there enough water in the bottle to fill 3 glasses with 5 oz each? Explain your answer.

What is 946 divided by 78

Does a raw score less than the mean correspond to a positive or negative standard score? What about a raw score greater than the mean?

8+11=96 guys it goes 1+4=5 2+5=12 3+6=21 and then theres 8+11=? now in mathematical form it'd be 96