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EastWind [94]
3 years ago
12

2. Solve for x. SHOW YOUR WORK.

Mathematics
1 answer:
garik1379 [7]3 years ago
8 0

Answer:

x=9

Step-by-step explanation:

The two labelled angles are equal, so we can construct an equation. Then, we solve the equation for x.

4x+2=7x-25\\2=3x-25\\3x=27\\x=9

First, we subtract 4x from both sides. Next, we add 25 to both sides. Finally, we divide both sides by 3.

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Answer:

y=-1/6x-2

Step-by-step explanation:

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3 years ago
This year, students in the 9th grade are collecting dimes and quarters for a school fundraiser. They are trying to collect more
BabaBlast [244]

Answer:

0.10d + 0.25q > 143.88

Step-by-step explanation:

Let the total dimes collected be d.

1\ dime = \$0.10

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1\ quarter = \$0.25

q\ quarters = \$0.25q

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Required

Represent as an inequality

The total collection, this year, can be represented as:

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From the question, we understand that:

This year's collections is expected to be greater than last year's

This can be represented as:

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Substitute in the right values:

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4 0
3 years ago
Is 56 over 12 a proper fraction
Alexandra [31]
It an improper fraction
5 0
4 years ago
Read 2 more answers
What part of 1hr and 40 min is 25 min as a fraction?
DerKrebs [107]

Step-by-step explanation:

1 hour = 60 minutes

40 minutes out of an hour can be written as: 40/60

Fraction = 40/60

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Canceling out common factors of numerator and denominator, we get 2/3

Therefore, 40 minutes is 2/3 of an hour.

8 0
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Answer:

2

Step-by-step explanation:

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Now we can solve the equation.

When solved, it equals 2.

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3 years ago
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