Simplify the following expression. 2x + 3x - 5x² + x +7x+1+7x5– 3x3 - 4
A. 9x5+ 6x2 +7x +3
B. 5x5 +5x2 +7x - 3
C. 9x5 - 4x2 +7x +5
D. 9x5 - 4x2 + 7x-3

the answer is somewhere there guys it really . there im just not gonna answer

step-by-step explanation:

but i'm guessing ur first option tho

30 units^2

step-by-step explanation:

area is l × w

the length is 3

and the width is 10

3 × 10= 30 units squared

the expression (1.26)2t reveals the approximate rate of increases in the number of plants semiannually.

hope this : )