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Airida [17]
3 years ago
6

Solve the system of equation -5y + 4x=49 7y + 2x = -23

Mathematics
1 answer:
mina [271]3 years ago
4 0

Answer:

Step-by-step explanation:

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Solve: 3/5y + 3 = 11 + 1/5y
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Answer:

Y=20

Step-by-step explanation:

y equals 20 because you simplify both sides of the equation then you have an isolated variable

7 0
3 years ago
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What's the answer????
lana66690 [7]

Answer:

7

Step-by-step explanation:

2(3)(0) + 7

6(0) + 7

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8 0
2 years ago
a shipping company has a rule that all packages must be rectangular prisms with a volume no more than 9 cubic feet what is the m
dalvyx [7]
Volume of rectangular prism of l•w•h
9=1.5 • 3 • X
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4 0
3 years ago
HHHH HHHT HTHH HHTT HHTH HTHT HTTH HTTT TTTT TTTH THTT TTHH TTHT THTH THHT THHH What is the probability that at least three coin
faust18 [17]

Answer:

5/16

Step-by-step explanation:

As you can see in the 16 given possible outcomes, in 5 of them at least 3 coins land facing up. Since there are 16 outcomes in total, the probability that at least three coins land facing up is 5/16. Hope this helps!

6 0
3 years ago
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nika2105 [10]

Answer: I think it is 364.80

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