System of equations using Substitution method : x = 2y + 5 and y = x - 1

How many times the value of 0.92 is the value of 0.092

Explain what the absolute value tells about - 18°C.

3 1/8 - 1 7/8 equals what

Find the mean for the given set of data. -4, - 3, - 1, - 1, 0, 1 a) - 1 b) - 1 and 1/3 c) - 3/4

Why can't I sign up?

Guillermo bought some reams of paper for $5 each and a $200 printer. He spent a total of $450. Write and solve an equation to find the number reams of paper Guillermo purchased

True or false. cavalieri's principle states that prisms with differently shaped bases can also have the same volume, so long as their heights and cross-sectional areas are the same.

A day of the week is randomly chosen. find each probability

Sort the ratios listed at the right into bins so that equivalent ratios are grouped together: (Ratios) 40:64 - 5/75 - 14:35 - 24:64 - 6/15 - 65/104 - 66/176 - 12/30 - 15:225 - 6/16 - 15:24 - 48:128 and there are 4 bins.

4. The product of 3 different positive integers is 8. What is the sum of these integers? E. 7 F. 11 G. 13 H. 14 Difficulty: Medium