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kirill115 [55]
3 years ago
5

I need help here please

Mathematics
1 answer:
Tema [17]3 years ago
6 0

Answer:

Simultaneous equations

Step-by-step explanation:

4a + 7m = 17.75

2a + 5m = 10.75

Double the 2nd equation and then subtract the two equations to cancel the 4a out

Work with the 'm' terms and find the value of m

After finding the value of 'm', substitute it into one of the original equations (the ones given in the question) and solve to find the value of 'a'

Hope this helped

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9 - 4(2p - 1) = 41 Show work
Oxana [17]

Answer:

p=-7/2=-3.5

Step-by-step explanation:

So we have the equation:

9-4(2p-1)=41

First, let's subtract 9 from both sides:

-4(2p-1)=32

Divide both sides by -4:

2p-1=-8

Add 1 to both sides:

2p=-7

Divide both sides by 2:

p=-7/2=-3.5

And we're done!

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3 years ago
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Answer:

Your question does not make sense

Step-by-step explanation:

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Never gonna run around and desert you

Never gonna make you cry

Never gonna say goodbye

Never gonna tell a lie and hurt you

Never gonna give, never gonna give

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(Ooh) Never gonna give, never gonna give

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We've known each other for so long

Your heart's been aching but you're too shy to say it

Inside we both know what's been going on

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Never gonna give you up

Never gonna let you down

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Never gonna give you up

Never gonna let you down

Never gonna run around and desert you

Never gonna make you cry

Never gonna say goodbye

Never gonna tell a lie and hurt you

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What is the slope of this line
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The slope is zero because the line is not moving
4 0
3 years ago
Please help me?
lys-0071 [83]
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Match the lengths of the hypotenuse and one leg of a right triangle to the length of the other leg.
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1. D
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