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Evgesh-ka [11]
4 years ago
14

Y=-3x+2x, 3x+y=1 solve using substitution

Mathematics
1 answer:
VARVARA [1.3K]4 years ago
8 0
<span>Y=-3x+2x, 3x+y=1 
X=1/2 and Y= -1/2</span>
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If she goes 75 mph for 2 hours, that's 150 miles altogether. 45 mph for 1 hour is 45 miles, so 150 + 45 is 195 miles.

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4 years ago
Please answer these questions for me I wanna enjoy being outside today.
Arlecino [84]

Answer:

1. y = 3x - 3

2. y = -2 1/2x + 10

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3.  undefined

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3 years ago
Rewrite the fraction as a decimal -19/50
Wittaler [7]
To get the decimal you have to divide the numerator by the denominator. -19÷-50=-0.38 -19/50=-0.38
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Serjik [45]

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Dimes: 2 = 20 cents. 70cents

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4 0
3 years ago
A new shop is being built in town and the design shows that it will be a rectangular prism with 8 meters along the front 12 mete
Kisachek [45]

Volume of space inside shop is 288 m³

<u>Given that;</u>

Dimensions of rectangle = 8 meter , 12 meter , 3 meter

<u>Find:</u>

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Volume of space inside shop = [96][3]

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brainly.com/question/15019502?referrer=searchResults

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3 years ago
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