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erma4kov [3.2K]
3 years ago
6

[Ignore the 2 problems] I need help on #9

Mathematics
1 answer:
3241004551 [841]3 years ago
6 0
A.) x (5 + x) = 5x + x^2
B.) 2 (5 + x) = 10 + 2x
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Jill charges a base rate of $25 per lawn plus $18 each hour she mows the lawn. Which equation
netineya [11]

M = 18h + 25

Don't mind me here I just have to put more so I can actually submit the answer lol

4 0
3 years ago
Help me wit my math please
White raven [17]

we have the expression

3x+2y

Verify for each ordered pair

so

a) (0,6)

substitute

3(0)+2(6)=12

b) (3,2)

3(3)+2(2)=13

c) (4,1)

3(4)+2(1)=14

d) (5,-2)

3(5)+2(-2)=11

therefore

maximum value for option C

7 0
1 year ago
Jacob plans to work at his family's restaurant this summer to make some extra money. His parents have agreed to pay him $9.75 pe
san4es73 [151]

Answer:

There is a direct relationship between the amount of money that Jacob earns and the number of hours he works.

Step-by-step explanation:

In math, a direct relationship exists when a change in one variable causes another variable to change in the same manner. E.g. if variable X increases, then variable Y will increase. If variable X decreases, then variable Y will decrease.

In this case, if Jacob works 25 hours per week, he will earn $243.75. If he works 30 hours, he will earn $292.50. But if he only works 20 hours, he will earn $195.

4 0
3 years ago
generally people cover 110 yards in 11 seconds. express the speed in feet per second. (3 feet = 1 yard)
ivolga24 [154]
1 yd = 3 feet....so 110 yds = 3(110) = 330 ft

330 feet / 11 seconds = (330/11) = 30 feet per second
3 0
3 years ago
Need help on 12 and 11!! Hurry!!
jok3333 [9.3K]

11. 5/6

12.146/158=73/79

5 0
3 years ago
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