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lord [1]
3 years ago
10

I need help please please

Mathematics
1 answer:
torisob [31]3 years ago
7 0

The correct answer to this question is false.

The number 0.8 can in fact be written as 8/10 (because when you divide 8/10 you get 0.8 so they are equivalent values); however, rational numbers are those that can be written as a fraction (the division of two numbers). Irrational numbers are numbers that cannot be expressed in fractional form. This means that 8/10 is not irrational, it is rational, because you can express it in fractional form. This means your answer is false.

Hope this helps!

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Which value from the set {1/2, 2/3, 4/3, 5/2} is a value of x that will the equation 3/4 ÷ × = 9/8 true?
Vitek1552 [10]

Answer:

2/3

Step-by-step explanation:

To find out what x is in this case, divide 3/4 by 9/8.

3/4 / 9/8

Dividing by a fraction is the same as multiplying it's inverse.

3/4 * 8/9

Cross cancellation (3 & 9 (GCF: 3); 4 & 8 (GCF: 4)

1/1 * 2/3

We can remove the 1/1.

2/3

2/3 is the value of x that will make 3/4 ÷ x = 9/8 true.

6 0
3 years ago
Measure the length of AD & D B what is the ratio of AD to DB ​
ludmilkaskok [199]

Based on the calculations, the ratio of AD to DB ​ is equal to 0.6.

<h3>What is a ratio?</h3>

A ratio is a mathematical expression that's used to denote the proportion of two (2) or more quantities with respect to one another and the total quantities.

From the graph, we have:

Length of AD = 1.5

Length of DB = 2.5

Ratio = AD/DB

Ratio = 1.5/2.5

Ratio = 0.6.

Read more on ratio here: brainly.com/question/13513438

#SPJ1

8 0
2 years ago
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Answer:

y=2x

it already gives you that in 2 hours four inches of snow has fallen. to find one hour you would basically just divide it in half

8 0
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In a class of 30 students 13 of them are boys what percentage of the class are girls. , give your answer 1 decimal place
Iteru [2.4K]

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Step-by-step explanation:17% of 30

6 0
3 years ago
A bow is made from 2 2/3 yards of ribbon. Which expression gives the number of bows that can be made from 22 5/8?
galina1969 [7]
22   5/8 ÷ 2   2/3 = 8.484375 
So it can make 8.484375 pieces of ribbon
8 0
2 years ago
Read 2 more answers
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