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solniwko [45]
3 years ago
14

What does the solution to the system c,p reprent in this situation 5c+4p=18.40 2c+4p=11.20

Mathematics
1 answer:
Natalka [10]3 years ago
7 0

Answer:

4 and 4/15=c. 2 and 2/15=p.

Step-by-step explanation:

I am younger than 12 i dont have much experience; done 2 or 3 problems like this...

first lets make it simpler...

2c+4p=11.20 is the same as c+2p=5.6

then subtract one from the other and you get 4c+2p=12.8

simplify again 2c+p=6.4

so the ratio of c to p is 2:1. Multiply 6.4 by 2/3 to get what c is... 64/15

64/15 is 4 and 4/15. then divide by 2 to get what p is so 64/15÷2=32/15 which is 2 and 2/15.

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ZanzabumX [31]
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5 0
4 years ago
Read 2 more answers
A water cooler can hold 50 pt of water.
Nookie1986 [14]

Water cooler holds = 50 pt of water

1 L≈1.06 qt (which is the value of US liquid quart)

1.06 qt = 2.12 pt (which is the value of US liquid pint)

So when we are calculating how many liters of water cooler holds, divide the 50pt with 2.12pt

50pt/2.12pt = 23.6 Liters

<span>So 23.6 is the correct answer.</span>

6 0
3 years ago
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Lerok [7]
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5 0
4 years ago
00:00
Furkat [3]

Answer:

-2

Step-by-step explanation:

Subtracting a negative number is the same as adding it, so this is basically just negative 8 plus 6, which is -2. Don't know who was right though, you kinda left that part of the question out.

5 0
4 years ago
If 1 teaspoon of chili powder weighs 1/4 ounce, then how many cups can be measured from a 3-pound jar?
cupoosta [38]
I’m not sure but I think it is 192 teaspoon. Hope I got it correct.
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3 years ago
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