The algebraic expression 1.5x gives the total length of shelf space needed in inches for x encyclopedias. Find the length of shelf space needed for a set of 30 encyclopedias.

Shane has won 24 baseball and soccer trophies. The number of trophies he has for each activity is a multiple of 6. He has more soccer trophies than baseball trophies. How many of each type of trophy does Shane have

Mr Diaz's class in learning some new social studies vocabulary words. They already know the first 12 words from the unit.

How I divided a hexagon into 3 equal parts?

How will i solve this equation, 3m/4 - m/12 = 7/8 step by step?

How many combinations of 5 students can a teacher choose from 30 students

What is the expression for "the difference between four times a number and three times that number"? 4 (3 - N) 4N - 3N 3N - 4N

A boat traveled 336 miles downstream and back. the trip downstream took 12 hours. the trip back took 14 hours. what is the speed of the boat instill water? what is the speed of the current?

Determine the numerical value of y = (a+1) (b+1), Knowing that ab = - 6 and a+b=1

Susie wants to have at least a 90 average for the year in her Algebra class. Her current test scores are 85, 100, 86, and 97. What does she need to score on her fifth test to have at least a 90 average?

Compare 5 x 105 and 2 x 105. A) 5 x 105 is 2.5 times larger than 2 x 105 B) 5 x 105 is 3 times larger than 2 x 105 C) 5 x 105 is 5 times larger than 2 x 105 D) 5 x 105 is 7 times larger than 2 x 105