The first choice if ()2 means to the power of two if not then it is none of them.
Step-by-step explanation:
2t² + 3
2 x 9 + 3
18 + 3
21 is instanous rate
In three hours Miguel drew 2 cartoon cells . And since he keeps drawing at the same rate, therefore,
in one hour Miguel drew (2/3) cartoon cells .
Hence in 9 hours, Miguel drew (2/3)* 9 = 18/3=6 cartoon cells .
So the answer of the given question is 6 cartoon cells .
(2x + 3) • (x + 3)
2x • x = 2x^2
2x • 3 = 6x
3 • x = 3x
3 • 3 = 9
6x and 3x combine to get 9x, which when all written out is equal to your original trinomial.
I. Wish someone could explain it I’m also slow
