You track the temperature from the time you eat lunch to the time you go to bed. You find that it drops 2 degrees each hour for 10 hours. which expression best shows the change in temperature. a. - 2x10 b. - 2x-10 c. 2+10 or d. 2x10

For each charity donation made by an employee of Tillman Corporation, the company will contribute an additional 40% of the amount. Last month, Tillman donated $3540. If 118 employees donated, what was the average contribution of each employee?

Suppose a pizza must fit into a box with a base that is 12 inches wide. You can use the quadratic function a = (Pi) r^2 to find the area of a pizza in terms of its radius.

What is the value of 6 (82) ? Use place value and the distributive property. 6 (82) = 6 (80 + 2) = ? A. 432 B. 482 C. 492 D. 552

Round 99.99 to tenths

A store spent $263.50 on 50 lb of bulk goods. What is the price per pound, in dollars, of the bulk goods? (a) Decide which estimate, 0.05, 0.5, 5, or 50, is closest to the actual answer. Explain your reasoning.

A carpenter is putting a skylight in a roof. If the roof measures 10x + 9 by 7x + 7 and the skylight measures x + 5 by 3x + 3, what is the area of the remaining roof after the skylight is built?

What does principle amount mean

If z varies directly as x and z=30 when x=8 find z when x=4

Which measurement statement is correct? A. There are 2 cups in a pint B. There are pints in a cup C. There are 4 quarts in a pint D. There are 4 pints in quart

What is the surface are of a storage b