What is 2/4+1/4, find the common denominator

Which of the statements below is true concerning bar graphs? Choose the correct answer below. A. The largest bar must be displayed first, with the remaining bars in decreasing order. B. Bars must be touching and all the same width. C.

How do you simplify this expression (x+2) - (x-2) - 12x

In 2005, a Nevada silver mine exported 200 tons of silver. In 2008, as the silver supply became exhausted, it only exported 25 tons of silver. What is the rate of change of the mine's silver output?

Are 9 (4-x) and 36-9x equivalent expressions

Evaluate ab + c for a = 2, b = 5, c = 4.

Which sequence could be partially defined by the recursive formula f (n + 1) = f (n) + 2.5 for n ≥ 1? a. 2.5, 6.25, 15.625, 39.0625, ... b. 2.5, 5, 10, 20 c. - 10, - 7.5, - 5, - 2.5, ... d. - 10, - 25, 62.5, 156.25

Stephen collected 12 more coins than Sariyah. How many coins Sariyah collect?

What is 5/8 - 4/7 but simplified? i dont know how to do it

What is 1/100 of 650

The trapezoid below has an area of 1575 cm. What equation could you solve to find the height of the trapezoid