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3 years ago

I will give BRAINEST If l| m, find the values of x and y in the diagram below

Mathematics

1 answer:

Paraphin [41]3 years ago

5 0

Answer: x= 13, y=24

Step-by-step explanation:

7x - 31 + 63 + 5x - 8 = 180 (sum of co-interior angles)

Solving this we get x = 13

4y + 27 + 5x - 8 = 180 (sum of co-interior angles)

Replacing x=13 and solving, we get y = 24

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3 years ago

You have 7/5 gallons of juice and want to fill cups that hold 1/10 of a gallon. How many cups can you fill?

bogdanovich [222]

Answer:

Step-by-step explanation:

Amount of juice had = 7/5 gallons

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1cup = 1/10 gallons

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3 years ago

Jane's car will go 420 miles on 17.5 gallons of gasoline in highway driving.

bulgar [2K]

Answer:

a) 101.125 gallons.

b) 3312 miles.

Step-by-step explanation:

You know that Jane's car will go 420 miles on 17.5 gallons of gasoline in highway driving, therefore:

a) You can calculate the number of gallons it will take to drive 2427 miles from her house to a friend's house as following:

$\frac{420miles}{17.5gallons}=\frac{2427miles}{x}\\x=101.125gallons$

b) You can calculate the distance the car can be driven on 138 gallons of gasoline as shown below:

$\frac{420miles}{17.5gallons}=\frac{y}{138gallons}\\y=3312miles$

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4 years ago