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12345 [234]
2 years ago
7

Simplify and answer step by step​

Mathematics
1 answer:
bazaltina [42]2 years ago
8 0

See attachment for math work. I did number 3 only.

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The depth of water in a reservoir increases from 14m to 15.75m. Work out the percentage increase.
jasenka [17]

Answer:

It was a 12.5% water gain

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3 years ago
What is the length of CD to the nearest tenth?
kiruha [24]

Answer: 9.4

Step-by-step explanation:

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2 years ago
The table shows a pattern of exponents.<br><br> What is the pattern as the exponents decrease?
Marrrta [24]

Answer:

Option C is correct.

Step-by-step explanation:

We need to find the pattern as the exponent decreases.

the first value in the table is 125.

if we divide 125 by 5 i.e 125/5 we get 25

the next value in the table is 25

if we divide 25 by 5 i.e 25/5 we get 5

the next value in the table is 5

if we divide 5 by 5 i.e 5/5 we get 1

the next value in the table is 1

if we divide 1 by 5 i.e 1/5 we get 1/5

the next value in the table is 1/5

if we divide 1/5 by 5 i.e 1/5*5 we get 1/25

the next value in the table is 1/25

So, the pattern is if we divide the previous value by 5 we get the next value in the table.

So, Option C is correct.

5 0
2 years ago
Read 2 more answers
1+1<br> Need help to hard
Basile [38]
I believe the correct answer is 2.
5 0
3 years ago
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Ricardo has a spinner and a bag of marbles filled with 2 red marbles, 3 green marbles, and 3 blue marbles. What is the probabili
Alexandra [31]
1/16!!!!!!!!!! Is the correct
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2 years ago
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