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KiRa [710]
3 years ago
14

What is 1/2+9/10+M=2, what is M and how

Mathematics
1 answer:
Mashcka [7]3 years ago
4 0
1/2+ 9/10+ M= 2
⇒ 7/5+ M= 2
⇒ M= 2- 7/5
⇒ M= 3/5

M= 3/5~
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Answer:

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Step-by-step explanation:

If we have to use 6 gallons of gasoline this means that 98%= 6 gallons and 2% would be 6/98*2

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x= 6*2/98= 0.1224 gallons of motor oil is required.

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For break in oil

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6              :    x

96        : 4

Using the product rule

x= 6*4/96= 0.25 gallons of motor oil is required.

Let the gasoline be represented by g and motor oil by m then for the break oil the equation would be

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6 0
3 years ago
Find the values of x and y
pantera1 [17]

Answer:

x = 15°

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Step-by-step explanation:

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41 + (2x - 9) + 7x + 13 = 180

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9x = 135

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