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Mrrafil [7]
3 years ago
15

I need some help, please

Mathematics
2 answers:
Rudiy273 years ago
4 0
Opposites are always the same so 110-30=80 which means it’s then 8times80+30 and 80divided by 8=10 so this means x=10
user100 [1]3 years ago
3 0

Answer:

x=29.3

Step-by-step explanation:

880x+30 hope it help T-T''

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Which of the following statements is not true based on the given graph?
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<span>statements is not true 

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Order from least to greatest 5 1/2, 5.05, 5 5/9
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What are two equivalent ratios for the ration given <br> 10 to 15 and 11 to 20
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6) What is 13% of 33.39?
icang [17]

Answer:

1. We assume, that the number 33.39 is 100% - because it's the output value of the task.

2. We assume, that x is the value we are looking for.

3. If 33.39 is 100%, so we can write it down as 33.39=100%.

4. We know, that x is 13% of the output value, so we can write it down as x=13%.

5. Now we have two simple equations:

1) 33.39=100%

2) x=13%

where left sides of both of them have the same units, and both right sides have the same units, so we can do something like that:

33.39/x=100%/13%

6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for what is 13% of 33.39

33.39/x=100/13

(33.39/x)*x=(100/13)*x       - we multiply both sides of the equation by x

33.39=7.6923076923077*x       - we divide both sides of the equation by (7.6923076923077) to get x

33.39/7.6923076923077=x

4.3407=x

x=4.3407

now we have:

13% of 33.39=4.3407

Step-by-step explanation:

4 0
4 years ago
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