PLEAS NEED HELP ASAP A rectangle has an area of (12x² + 11x – 5) inches. If the rectangle has a length of (4x + 5) inches
what is the width?

(3x-1)

Step-by-step explanation:

(12x²+11x-5) ÷ (4x+5) = (3x-1)

problem:

f(x) = - 2/3x + 5; f(5/2)

substitute 5/2 in for x:

f(5/2) = -2/3(5/2) + 5

simplify the right side:

f(5/2) = -5/3 + 5

f(5/2) = 10/3

f(5/2) = 10/3

i hope this !

11.2

step-by-step explanation:

when doing tangent the tangent of the angle is equal to the opposite side from the angle over the adjacent side to the angle.

tan43 = x / 12

move 12 over by multiplying each side by 12

12tan43 = x

x = about 11.2