Janelle and her best friend Carmen go shopping. The function p(x) = 5x^4 − 3x^3 + 2x^2 + 24 represents how much money each girl spent based on the number of hours they were shopping. If Janelle and Carmen each go shopping for 2 hours, how much money did they spend together? $58
$62
$176
$124.

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p(x) = 5x^4 − 3x^3 + 2x^2 + 24

for x = 2

=>

p(2) = 5(2)⁴-3(2)³+2(2)²+24

= 80-24+8+24

= 88

so, the numbers of money that they spend together = 2×88 = $176

it shoild be o

step-by-step explanation:

there are 70 more legs than eyes at the dog show (196 – 126 = 70). dogs have two more legs than eyes, and humans have the same number of legs as eyes. thus 70 is twice the number of dogs at the show, so the number of dogs is half of 70, which is 35. to get the number of humans, subtract 35 from 63: 63 – 35 = 28.

step-by-step explanation: