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2 years ago

HELP PLEASE ASAP ALMOST FAILING!!!

Mathematics

1 answer:

Westkost [7]2 years ago

5 0

Remark

Whatever you did not use to obtain congruency, you can use to get congruent by CPCTC. They have to look like they are about the same size. Later on you will be taught not to rely on diagrams other than as guides.

So for sure AB and CB are not used as part of the congruency so the look like they should be congruent and that is your answer.

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Two times what equals four teen

Helen [10]

Answer:

Step-by-step explanation:

Set up an equation where x is the number

2x = 14

Divide by 2 on each side

x = 7

So, the number is 7.

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2 years ago

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Food bill before tax $62 Sales tax: 8% Tip: 15%<br> What is the tax?

professor190 [17]

<h3>Answer: $4.96</h3>

Work Shown:

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2 years ago

The sum of 26 and twice a number is -46 find the number

charle [14.2K]

Answer:

-72

Step-by-step explanation:

Sum is adding so I just did substitution for this. 26+-72=-46 because a positive plus a negative equals a negative.

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2 years ago

Hayden earns $9.50 per hour as a lifeguard.He earns a bonus of $50.00 for taking a training course.How many hours must he work t

mel-nik [20]

Answer: he must work for at least 26.32 hours

Step-by-step explanation:

Let x represent the number of hours that Hayden works as a life guard.

Hayden earns $9.50 per hour as a lifeguard. This means that the amount that he earns for working for x hours would be

9.5x

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9.5x + 50

Therefore, the number of hours that he must work to earn at least $300.00 would be

9.5x + 50 ≥ 300

9.5x ≥ 300 - 50

9.5x ≥ 250

x ≥ 250/9.5

x ≥ 26.32

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2 years ago

I sent a photo of question pls help

statuscvo [17]

Answer should be 2, 7/2 hopefully this helped ^^

3 0

2 years ago