Linear Equations

Solve

-21m - 9 = 108

M=?

A percent is a fraction whose denominator is 100.

The perimeter of a rectangular painting is 352 centimeters. If the length of the painting is 98 centimeters, what is its width?

Which of the following are solutions to the equation below? Check all that apply. x2 - 2x + 49 = 11x + 7 A. 6 B. - 7 C. - 6 D. 7 E. 11 F. 2

An equilateral triangle has an altitude of 12.84 m. What is the length of the three equal sides?

2 (-20) + 3[5/4 (20) ]+4 (50)

An exponential growth function represents a quantity that has a constant doubling time true or false

On december 1, victoria company signed a 90-day, 6% note payable, with a face value of $15,000. what amount of interest expense is accrued at december 31, the company's year end, on the note? (use 360 days a year.)

Y = (x) = (1/8) ^x Find f (x) when x = (1/3) Round your answer to the nearest thousandth.

A teacher buys 50 train tickets for a school trip for a total cost of $1,200. She buys x number of student tickets for $20 each. She also buys y number of adult tickets for $30 each. How many adult tickets did she buy?

Round 86.415 to the nearest whole number