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Hatshy [7]
4 years ago
9

12 is 80% of what number

Mathematics
2 answers:
Nikolay [14]4 years ago
6 0
12 is 80% of 15. First YOU divide 12 into 80 and then you multiply by 100.
Elena L [17]4 years ago
5 0
The answer would be 12
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Skyler solved an equation incorrectly, as shown below:
rewona [7]
A....you had to subtract the 12 from 36...........................
8 0
3 years ago
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Which of the following situations could be modeled by an exponential function?
ExtremeBDS [4]

The exponential function will be the amount of the saving account after $75 is invested at a rate of 11% for x number of years. Then the correct option is D.

<h3>What is an exponent?</h3>

Consider the function:

y = a (1 ± r) ˣ

Where x is the number of times this growth/decay occurs, a = initial amount, and r = fraction by which this growth/decay occurs.

If there is a plus sign, then there is exponential growth happening by r fraction or 100r %

If there is a minus sign, then there is exponential decay happening by r fraction or 100r %

The first options are examples of the linear system.

The amount of the saving account after $75 is invested at a rate of 11% for x number of years is modeled as,

Amount = 75 (1 + 0.11)ˣ

Then the correct option is D.

More about the exponent link is given below.

brainly.com/question/5497425

#SPJ1

8 0
2 years ago
How to solve this using elimination
ladessa [460]
I hope this helps you

7 0
3 years ago
12^-2 in the simplest form
lora16 [44]

Because there's a negative sign, it suggests that you should inverse the expression. After inverting it, the power will be positive, and you can square like normal.

3 0
3 years ago
98, 74, 84, 92, 84, 74, 80, 84, 98, 92, 82, 92, 76 <br> Make a frequency table of the data.
Jlenok [28]

Answer:

So 98 - 74 which would be 24.

Step-by-step explanation:

Dont know if I am right but there u go.

4 0
4 years ago
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