The length of a rectangle is 4 more than its width. the area of the rectangle is 21m^2 . what is the measure of the width?

Maria donates a fixed amount, a, to a charity each month. if she donates $300 in 12 months, what is the equation for a? a. a + 300 = 12 b. a × 300 = 12 c. a × 12 = 300 d. a + 12 = 300 e. a + 32 = 100

Which statements regarding efg are true? check all that apply.

5. (03.02)if g(x) = x2 + 3, find g(4). (2 points)1619811