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frez [133]
3 years ago
7

Ethan is 11 inches shorter than 3 times his little sister

Mathematics
2 answers:
Yuliya22 [10]3 years ago
8 0

Answer:

The answer is 30!!!

Step-by-step explanation: You take a calculator and add the fir

PtichkaEL [24]3 years ago
7 0

Answer:

30"

Step-by-step explanation:

We know:

E = 3*s - 11

E = 79"

Setting them both equal:

79 = 3s - 11

add 11 to both sides

79 + 11 = 3s - 11 + 11

Simplify

90 = 3s

divide both sides by 3

90 / 3 = 3s / 3

Simplify

s = 30"

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Step-by-step explanation:

6 0
4 years ago
Plz help me!!<br><br> Step by step to understand the answer plz
Doss [256]

Answer:

2/3

Step-by-step explanation:

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3 years ago
HELP ASAP OVERDUE!!!!!!!!!!!!!!!!!!!!!!!! 15 POINTS + BRAINLIEST!!!
Sliva [168]

Answer:is A

A) Molly walked 5 miles and Mary walked 15 miles last month. If Molly walks 3 miles per week and Mary walks 2 miles per week, how long will it be before Molly has walked more miles than Mary?

Step-by-step explanation:

<h3>An inequality can have more than one solution. The set of all solutions of an inequality is called the solution set. The symbol ≥/ means “is not greater than or equal to.” </h3>

4 0
4 years ago
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MariettaO [177]

Step-by-step explanation:

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7 0
3 years ago
Select the correct answer from each drop-down menu.
Ostrovityanka [42]

Answer:

Both questions are true.

Step-by-step explanation:

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I hope this answer helps.

4 0
3 years ago
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