Paul earns $7 per hour at the bagel shop and $12 per hour mowing lawns. he needs to earn at least $120 per week, but he must work less than 30 hours per week. write and graph the system of linear inequalities that describes this situation.

i think you would have to divide the money he had saved, which is $2,000 by the time he plans on exercising which is 40 hours, and the answer you get should tell you the answer to your question.

5 feet of chain cost $9

so the answer is 1.80

answer: 3 x 2 = 6 and 6+0

step-by-step explanation: sum equals addition and twice is multiplication so its

3 x 2 = 6

6+0= 6

identity property of zero

i'm pretty sure the second one is -4 and rational. the best way to solve is guess and check, or you may just know your multiplication facts really good.