Please answer these questions! Thanks a lot!

Mathematics

2 answers:

Naya [18.7K]3 years ago

8 0

When you have an exponent to an exponent they multiply together

Answers

1=x^8y^12
2=2x^12
3=3c^30
4=4x^9
5=-2x^20

brilliants [131]3 years ago

3 0

3. 243c^30

4. 64x^9

5. 16x^20

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Is 1/2 between 0.1 and 0.2?

Nady [450]

No, 1/2=0.5

This is because half of one is 0.5, since 0.5 x 2 = 1.

0.1 written as a fraction would be 1/10, since 0.1 x 10 = 1.
0.2 written as a fraction would be 1/5, since 0.2 x 5 = 2

3 0

3 years ago

Find the original price of a salt lamp that is $76 after a 20% discount.

makvit [3.9K]

Answer:

$76 x 1.20 = $92

$92 / 1.20 = $76

To keep and show decimals we divide 20 by 100 to show 1.02 then show any 2 placement decimals if none are shown in draft first then you can try in draft 20/1000 to see the difference between the decimals.

Step-by-step explanation:

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3 years ago

What is the simplest form of 5/6 divided by 1/2

nekit [7.7K]

Answer:

$\frac{ \frac{ \frac{5}{6} }{1} }{2} = \frac{5}{3} = 1 \times \frac{2}{3}$