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3 years ago

I need help please. I do not know the answer

Mathematics

1 answer:

ss7ja [257]3 years ago

6 0

Answer: -2/7 or C

Step-by-step explanation:

Because you have to think rise over run. You move however many you need to (in this case 2) and then over (in this case 7) and then if the line is positive or negative, the answer will be negative or posotive

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Nimfa-mama [501]

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3 years ago

A sales person earns $80 for every computer he sells. He earns an additional $250 for every 10 computers he sells that month. Ho

Georgia [21]

Answer

23 computer

Step-by-step explanation:

if he sold 20 computers he would make 2100 which then he would need 240 more dollars to reach his goal and to find the answer you would then divide 240 by 80.

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3 years ago

PLEASE HELP ME WITH THIS QUESTION ITS URGENT!!!

Alex Ar [27]

Start by distributing the exponent to each of the terms in $(2u)^{3}$ . This will become $2^{3} u^{3}$ , and $2^{3} =8$ . Now, the expression is:

$\frac{2u^{3} v^{2} }{8u^{3} * u^{2} }$ .

We can now simplify the bottom to read: $8u^{5}$ because when multiplying variables raised to an exponent, we add the exponents. The expression now looks like:

$\frac{2u^{3} v^{2} }{8u^{5} }$

The 2/8 simplifies to 1/4:

$\frac{u^{3} v^{2} }{4u^{5} }$

Now, we have two u terms on the top and bottom. When dividing variables raised to an exponent, we subtract the exponents. However, since 3-5=-2, the term will be on the bottom to avoid the negative exponent. The final answer is:

$\frac{v^{2} }{4u^{2} }$

Hope this makes sense!!

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4 years ago

3/5 rational number on a number line

xxTIMURxx [149]

Answer:

3/5 is a rational number. It is a fraction that is made from two integers - 3 and 5.

Happy learning,

Applepi101

Appleπ101

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3 years ago

Which of the following does NOT represent a function?

Kamila [148]

Answer:

Step-by-step explanation:

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