Alan sells custom made kites online. he makes a flat profit of $20 per kite, but he pays $20 per day for his website. write an inequality that gives the number of kites alan needs to sell to make at least $900 per week?

{k=kite}

k ≥ 52

-2

7 - 9 = -2

reversed:

-2 + 9 = 7

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: