Multiply the polynomial expressions below,
(7x + 5)(233 – 412 + 91 - 3)
A. 1414 - 1813 + 43 12 + 241 – 8
B. 994 - 1113 + 1652 + 111 – 8
C. 994 - 1113 + 1672 + 110 – 15
D. 1414 - 1873 + 43:2 + 241 – 15

ASAP PLZ

5x+40

5(x + 8)

7x - 49

7(x - 7)

18x + 9

9(2x + 1)

15x - 10

5(3x - 2)

step-by-step explanation:

for number one all you have to do is factor 5 out of 5x + 40

for number 2 factor 7 out of 7x - 49

for number three factor 9 out of 18x + 9

for number four factor 5 out of 15x - 10

0.32

step-by-step explanation:

2.24/7

the functions have the same rate of change i think. i narrowed it down to this answer and "the rate of change of tour 1 is greater" but i got it wrong using that answer so im assuming its the answer above. (this is a question i also answered from the iready site if anyone needs a reference)

46

step-by-step explanation:

given

height = 168 cm

formula

height =2.47*f+54.13

solution

168 = 2.47f + 54.13             subtract 54.13 from both sides

168 - 54.13   = 2.47f             combine

113.87 = 2.47f                     divide by 2.47

113.87 / 2.47 = f                   combine

46.1 = f  

answer: 46 cm