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1 year ago

Find the sum : 3/8 + 22.5

Mathematics

1 answer:

rewona [7]1 year ago

4 0

Answer:
183/8 or 22.875

Step-by-step explanation:

Take 22.5 and put it over 1 so 22.5/1

And then multiply by 8 to get a common denominator (180/8) then add the 3/8 and you get 183/8 or 22.875

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A train leaves Chicago traveling west at 60 miles per hour.An hour later,at 12 noon,another train leaves Chicago traveling east

KatRina [158]

60t +60 = 80t

subtract 60t from both sides of=

20t = 60

t = 3

The two trains are the same distance from Chicago at 3pm, at that time both trains will have covered 240 miles

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2 years ago

Given f(x) and g(x) = f(x) + k, look at the graph below and determine the value of k.<br> k=______.

LenKa [72]

Answer:

Step-by-step explanation:

Look at one of the coordinates to find k. For this example I'll look at the y-intercepts (0, 3) (for g(x)) and (0, -2) (for f(x))

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1 year ago

Evaluate the expression 29-3(9-4)

pav-90 [236]

Answer:

Step-by-step explanation:

PEMDAS - First Do Parentheses

29-3(5)

Then Do Multiplication

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Then Finish with Subtraction

3 0

2 years ago

Read 2 more answers

Please help! Answers only please! Thx!

Butoxors [25]

Answer:

2 cups

Step-by-step explanation:

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2 years ago

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Jack buys a bag of 5 apples each equal in size he eat 1/2 of one Apple what fraction did he eat

Karo-lina-s [1.5K]

You have $4\frac{1}{2}$ apples left.
You have 5 whole apples, you took one whole apple out, which equals 4 whole apples left. Then with the whole apple you took out, you ate $\frac{1}{2}$ of it.
Jack ate $\frac{1}{2}$ of an apple in 5 apples.
If you say that Jack ate $\frac{1}{2}$ of 3 apples, then he ate $1\frac{1}{2}$ apples. So there isn't any difference when he ate $\frac{1}{2}$ of an apple.

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2 years ago