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sattari [20]
3 years ago
6

A student estimates that it takes 2 hours to read 25 pages. At this rate, how many hours will she need to read 425 pages?

Mathematics
2 answers:
wolverine [178]3 years ago
7 0

Answer:

34 hours

Step-by-step explanation:

2:25 = x:425

25/2 = 12.5

425/12.5 = 34

so it is 34:425

She will need to read for 34 hours to read 425 pages

Aliun [14]3 years ago
5 0

Answer:

25/425 = 2/x

Step-by-step explanation:

Cross multiply and simplify

850=25x

34=x

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Can someone please help me ok what is 4/5 divided by 2
liraira [26]

Answer:

2/5

Step-by-step explanation:

4/5 ÷ 2

Convert 2 into a fraction

4/5 ÷ 2/1

Divide the fractions

4/5 * 1/2

Multiply

4/10

Simplify

2/5

Hope this helps :)

5 0
4 years ago
I don’t know someone help ASAP
fenix001 [56]
I think it’s the third one’s
3 0
4 years ago
Maria is weiting a list of numbers. She asked susanne what the next number would be. After looking at the list susanne states, t
Tanzania [10]

Answer: Inductive Reasoning.

Had to complete the question first.

Maria is writing a list of numbers. She asked Susanne what the next number would be . After looking at the list: 7,14,21,28,35,42,_Susanne states,”the next number will be 49” inductive or deductive.

Step-by-step explanation:

inductive reasoning: This is known as a process of using observations and  examples to reach a conclusion or decision.

When ever a pattern or trend is used to predict the next possible outcome, you are using inductive reasoning. Just like from Maria list Susanne was able to predict that the next number would be 49 because the sequence increases with an interval of 7. ( 7, 14, 21, 28, 35, 42, 49).

4 0
4 years ago
What is the difference between the votes for red and the votes for blue and yellow combined?
Shalnov [3]

Answer:

0

Step-by-step explanation:

8+3=11.

11-11=0

So the answer is zero.

Hope that helps!

7 0
3 years ago
5. The scale of a map says that 8 cm represents 5 km.
sleet_krkn [62]

Answer:

a. 12.8 cm    b. 3.125

Step-by-step explanation:

To find any scale drawing use a proportion with one unit of values on the top and the other on the bottom. For example 8cm/5km = x/8km. So you would multiply 8 cm and 8 km and then divide by 5 to get 12.8 cm. For the second question plug in 5m in the numerator and solve for its denominator.

3 0
3 years ago
Read 2 more answers
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