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EastWind [94]
3 years ago
11

What is the value of x? Enter your answer in the box.

Mathematics
2 answers:
loris [4]3 years ago
8 0

Answer:

35

Step-by-step explanation:

Since all the angles are the same in this triangle, all the sides should be the same too.

Hence, 3x - 5 = 4x - 30

5 + -1x = -30

-1x = -35

x = 35

Hope this helped!

mylen [45]3 years ago
8 0

Answer:

Considering the fact that this is an equilateral triangle, x would equal 25

Step-by-step explanation:

since in an equilateral triangle all sides are equal, just pick 2 and solve for x

3x-5=2x+20

3x-2x=20+5

x=25

to check work,

4(25)-30=70

3(25)-5=70

2(25)+20=70

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Hi!

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For the small aquarium: 3 * 1.5 * 2 = 9 feet cubed

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7 0
3 years ago
Read 2 more answers
Brian invests £1500 into his bank account. He receives 2% per year simple interest. How much will Brian have after 3 years? Give
Jet001 [13]

Answer:

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Step-by-step explanation:

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= 30

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klemol [59]

Answer:

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Step-by-step explanation:

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