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Fed [463]
3 years ago
6

Find the values of x, y, and z

Mathematics
1 answer:
Advocard [28]3 years ago
3 0
I support this answer it’s correct I see it ♥️
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Miss Wilson has spent $6 on breakfast using her debit card 5 mornings per week for the past 8 weeks. What is the change in Miss
Lera25 [3.4K]

Answer:

(6x5) • 8

Step-by-step explanation:

We’ll I find it’s 6 dollars a day and their are 5 days that would be 30 but this went in for 8 weeks so it would be 30 x 8 which equal 240

8 0
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— 4х + 7y = 20<br> у = 3х + 15
Angelina_Jolie [31]

Answer:

x=-5

Step-by-step explanation:

-4x+7(3x+15)=20\\ -4x+21x+105=20\\ 17x+105=20\\ 17x=20-105\\ 17x=-85\\ x=-5

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3 years ago
WHO KNOWS THIS? I NEED HELP PLS
NeX [460]

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sorry i do not know

Step-by-step explanation:

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Suppose that you plan on taking a summer job selling magazine subscriptions. The magazine company will pay you 75 cents for sell
nikdorinn [45]

Answer:

5075 cents or 50.75

so sorry if it was wrong!

4 0
3 years ago
Solve for X<br><br> PLEASE HELP!!
tester [92]
U set ST and SR equal
7x + 24 = 115
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