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liberstina [14]
2 years ago
9

Write an algebraic expression to represent each phrase:

Mathematics
2 answers:
Natalka [10]2 years ago
7 0

Answer: A. 7n+4 B. (n+4)7

Step-by-step: A. Put it in simplest form(7n+4) or your teacher might count it wrong.

B. Make sure to use parentheses to tell them to do it first so when using PEMDAS or GERMDAS they don’t do the multiplication first, but the groups.

sladkih [1.3K]2 years ago
5 0

Answer:

Step-by-step explanation:

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Lerok [7]

Answer:

b

Step-by-step explanation:

3 0
3 years ago
Peyton is walking her dog, Willow, on a local trail and the dog falls 153 feet down a ravine! Payton is overcome with emotion an
LUCKY_DIMON [66]

The length of the repel line using one of the 3 trigonometry ratios will be 186.78 feet.

<h3>How to calculate the length?</h3>

From the information given, Peyton is walking her dog, Willow, on a local trail and the dog falls 153 feet down a ravine.

The length will be calculated thus:

Cos 35° = 153/AC.

AC = 153/cos 35°

AC = 153/0.819

AC = 186.78 feet.

Therefore, the length is 186.78 feet.

Learn more about length on:

brainly.com/question/2217700

6 0
1 year ago
Suppose you go out to eat with a friend and your bill was $25.67. The local sales tax rate is 7% and you want to leave a 20% tip
Zina [86]

Answer:

Umm I'm not sure is it 25...

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
Which expressions are equivalent to -6n+(-12)+4n
Elza [17]

Answer:

-2n - 12

Step-by-step explanation:

Combine like terms. Note that each term has one variable (n). Also note  that one negative sign and one positive sign results in a negative sign.

-6n + (-12) + 4n = -6n  + 4n - 12 = -2n - 12

-2n - 12 is your answer

~

5 0
3 years ago
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zheka24 [161]

Answer:

90 hours of training would you need to pay

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2 years ago
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