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Sidana [21]
3 years ago
8

Guadalupe wants to buy new goggles that cost $31.50. She has $4.50 and plans to save $2.25 each week. How many weeks will it tak

e her to save the money?
Mathematics
1 answer:
gregori [183]3 years ago
5 0
y=2.25x+4.5\\(31.5)=2.25x+4.5\\2.25x=27\\x=12

12 weeks.
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gladu [14]

Answer:

t = 9

Step-by-step explanation:

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3 years ago
Kedir bout 200 eggs for Birr 50 Birr and sells them for Birr 0.30 each.
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Yes, Kedir made profit.

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8 0
2 years ago
In the situation, simple interest is calculated yearly. How much interest was earned? (Answers above)
Ket [755]
The simple interest formula<span> allows us to calculate I, which is the </span>interest<span> earned or charged on a loan. According to this </span>formula<span>, the amount of </span>interest<span> is given by I = Prt, where P is the principal, r is the annual </span>interest<span> rate in decimal form, and t is the loan period expressed in years.

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3 0
3 years ago
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What is the range of the function f(x)=3/4|x|-3
Nikitich [7]
The range of the answer is [-3,infinity) and {yly>=-3} 

5 0
3 years ago
Read 2 more answers
Is 10.846 an integer ​
yulyashka [42]

Hello!

An integer is defined as a number which is not a fraction or irrational. It should be able to be written out as just a number, without a decimal point or additional fraction. (It can have a negative sign) For example, a few integers would be 2, 5, -8, and 9109, while some non-integers would be 3.1, 3 3/2, and 5i.

In this case, 10.846 is not an integer, as it has a decimal.

Hope this helps!

3 0
3 years ago
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