Ty takes one hour to read 35 pages, 2 hours to read 70 pages, and 3 hours to read 105 pages if the relationship is not proportional, explain?

one winter day the temperature ranged from a high of 20 f to a low of - 25 f. by how many degrees did the temperature change?

A package of wrapping paper says that it contains 75 square feet of paper. Lenny has 4 gifts boxes to wrap that are each a cube with edges that measure 2 feet long. How many packages of wrapping paper will he need to buy? a1 b2 c3 d4

A 12-in. pizza is cut into 10 slices. You eat one slice of pizza. How many square inches of pizza do you eat? Show your work. Round your answer to the nearest tenth

Use rounding or compatible number to estimate the difference 287 - 162

Which expression is equivalent to this expression? 4a + (-6b) - 3a + 2b A. a + 4b B. a - 4b C. 7a - 8b D. 7a - 4b

Expand. If necessary combine like terms. (x+5) (x-5)

What are all the subsets of the set {-2,2}

The solid spindle ab is made of a steel with an allowable shearing stress of 12 ksi, and sleeve cd is made of a brass with an allowable shearing stress of 7 ksi.

Three students gambled with the amount of 7:6:5 and finished with sums in the ratio 1:4:7. if one of them lost $22, then what would the total amount at the start of the game be?

Evaluate the expression for the given value of the variable 8+x=6