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Anika [276]
3 years ago
12

I am having a bit of a hard time solving this problem, it would be a pleasure if some one were to help me!

Mathematics
2 answers:
Llana [10]3 years ago
8 0
I got 42.5 cuz 4x+10=180 then take away 10 from both sides so 4x=170 and you divide each side by 4
Aleks [24]3 years ago
5 0
Supplementary; they equal 180 degrees when added.

Also, 4x + 10 + x =180
Combine like terms; 5x + 10 = 180

Here, x=34

34 degrees is the answer!
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Lisa has a rectangular trampoline that is 6 feet long and 12 feet wide. What is the area of her trampoline in square feet?
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3 0
3 years ago
Natalie is going mountain biking. She can buy a bike for $250 or she can rent a bike for $30 an hour. In both cases, she must al
scZoUnD [109]

Given :

Natalie is going mountain biking. She can buy a bike for $250 or she can rent a bike for $30 an hour.

In both cases, she must also rent a helmet for $5 an hour.

To Find :

Which inequality shows the number of hours Natalie must bike for the cost of buying a bike to be less than renting a bike.

Solution :

Let, after t hours total money required is ( if she rent bike ).

T = 30t.

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Hence, this is the required solution.

5 0
3 years ago
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