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Yuri [45]
3 years ago
9

Calculations with Percent, Please help! (Fill in green blanks)

Mathematics
1 answer:
Art [367]3 years ago
4 0

Answer:

20 2 chair tables and 30 4 chair tables


Step-by-step explanation:


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X^6 * x^-4<br><br> EXPONENTS QUIZ <br> ( YOU CANT GET A FRACTION OR A DESMIL!)
Varvara68 [4.7K]

Answer:

The answer is x².

Step-by-step explanation:

1) Use product rule: x^a x^b = x^a + b.

{x}^{6 - 4}

2) Simplify 6 - 4 to 2.

{x}^{2}

<u>Therefor</u><u>,</u><u> </u><u>the</u><u> </u><u>answer</u><u> </u><u>is</u><u> </u><u>x</u><u>²</u>

6 0
3 years ago
Read 2 more answers
What is 73×28 in multiply with regrouping
klio [65]
First, u multiply 8x3. Only the 4 can go in the ones place so put the four beneath the line and put the 2 over the 7.
Multiply 8x7 and add 2.
Move to the tens place, do 2x3 then 2x7.
Add the products and put the comma. Then ur done

4 0
2 years ago
Please help ASAP! Will give BRAINLIEST! Please read the question THEN answer correctly! No guessing.
Phantasy [73]
Option C is correct.

try multiplying it out yourself. It should work
7 0
3 years ago
Read 2 more answers
10. Use the properties of exponents to simplify the expression:
aivan3 [116]
<h3><u>Answer</u> :</h3>

\bigstar\:\boxed{\bf{\purple{x^{\frac{m}{n}}}=\orange{(\sqrt[n]{x})^m}}}

Let's solve !

:\implies\sf\:25^{\frac{3}{2}}

:\implies\sf\:(\sqrt[2]{25})^3

:\implies\sf\:5^3

:\implies\boxed{\bf{\red{125}}}

<u>Hence, Oprion-D is correct</u> !

7 0
3 years ago
Solve the following system of equations by substitution
den301095 [7]

Answer:

c.  (2, -18)

Step-by-step explanation:

y = -5x - 8

y = 3x - 24

3x - 24 = -5x - 8

8x = 16

x = 2

y = 3x - 24

y = 3(2) - 24

y = 6 - 24

y = -18

Answer: c.  (2, -18)

5 0
2 years ago
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