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Kruka [31]
3 years ago
8

Please help me with number 19 a and b

Mathematics
1 answer:
olga2289 [7]3 years ago
5 0
I can't read all the question but my guess is by half.
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Justificantion for x=8/15
Kruka [31]
<h2>Answer:</h2>

<h2>15x=8</h2>

as according to law if a number is multiplied at one side then it will be divide to other side

so

<h2>x=8/15</h2>

Step-by-step explanation:

plz mark me asbrain liest

7 0
3 years ago
As the exponent on the base 10 increases, does
trapecia [35]

Answer:

Since the exponent on 10 is positive, I know they are looking for a LARGE number, so I'll need to move the decimal point to the right, in order to make the number LARGER. Since the exponent on 10 is "12", I'll need to move the decimal point twelve places over.

First, I'll move the decimal point twelve places over. I make little loops when I count off the places, to keep track:

3.6 _ _ _ _ _ _ _ _ _ _ _ .

Then I fill in the loops with zeroes:

3.600000000000.

In other words, the number is 3,600,000,000,000, or 3.6 trillion

Step-by-step explanation:

4 0
4 years ago
Divide the following polynomials, then place the answer in the proper location on the grid. Write the answer in descending power
lana66690 [7]
After dividing the polynomials, the answer is 2x-8
8 0
3 years ago
What are the factors of 14 and 21
jok3333 [9.3K]
14: 1,2,7,14
21: 1,3,7,21
6 0
4 years ago
Select the correct answer.
andrew-mc [135]
I think the answer would be 8+9
4 0
3 years ago
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