Simplifique a expressão:

A) (-2a - 3b) ² - (2a - 3b) ²

Solve the following equation, answer as a reduced, mixed number. Then place the correct number in the box provided. 4 (7 - 3x) = 7 (4 - 2x)

The rectangle below has an area of x^2+11x+28 square meters and a length of x+7, meters. What expression represents the width of the rectangle? Will mark as brainliest

This weekend, Jerome earned $252.50 in all. What was the dollar amount of the meals that Jerome served? Show your work. Answer: Jerome served $_ - worth of meals this weekend.

74 % of the lottery tickets were sold. If the number of tickets sold was 5032, what was the total number of tickets?

Trish is solving for the zeros of the quadratic function f (x) = 2x2 - 3x + 3. x = StartFraction negative b plus or minus StartRoot b squared minus 4 a c EndRoot Over 2 a EndFraction x =

0.563 wrote as a fraction

The quotient of 5:6 rounded to the nearest hundreth

How do you long divide with 3 digits?

Is 1/2 and 2/4 are equivalent fractions?

Let f (x) = 1-x and g (x) = x^3+4, find (f°g) (0)