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IRISSAK [1]
3 years ago
7

0.25 multiplied by 15 = ? What is ?

Mathematics
2 answers:
Iteru [2.4K]3 years ago
8 0

Answer:

3.75

Step-by-step explanation:

You can do this many ways. Write a table that looks like this:

0.25

   15

--------

Ignore all decimal points. Multiply the 5's together and carry the 2 to the next column. Multiply 2 x 5 + 2, write the second digit (which is 2) and carry the 1. Multiply 0 by 5 + 1 = 1, so your top number should be 125. Then, multiply all the numbers by the 1. 5 x 1 = 5; 2 x 1 = 2; 0 x 1 = 0. We now have something that looks like:

   0.25

       15

   --------

    1  2  5

0  2  5

Add these numbers together and add the decimal point 2 numbers from the right, since that's what was in the original decimal.

    1  2  5

0  2  5

---------------

    3.75

SIZIF [17.4K]3 years ago
6 0

Answer:

Your correct answer is 3.75

Step-by-step explanation:

0.25 x 15 = 3.75

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Nataly_w [17]
(a) y >_ 13
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Explanations:

(a)
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y >_ 13

(b)
- 12.5 + x > 5
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5 0
3 years ago
NEED HELP ASAP!! can someone please explain this to me!
34kurt

Answer:

  BG = 3; GE = 6

Step-by-step explanation:

The centroid of a triangle divides the median into two parts in the ratio 1 : 2. That is, the short segment is 1/3 the length of the median, and the long segment is 2/3 the length of the median.

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7 0
3 years ago
Find the domain of fg
vazorg [7]
We have the following functions:
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 All reals except number 0
 Answer:
 
b. all real numbers, except 0
7 0
3 years ago
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