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2 years ago

What is the correct answer i have to type in the yellow boxes?

Mathematics

2 answers:

sertanlavr [38]2 years ago

7 0

Answer:

(-10)²= -10 × -10 = 100

Step-by-step explanation:

When any number is squared whether it is positive or negative, the result will always be positive:

Anything squared means the number multiplied by itself:

So:

(-10)²= -10 × -10 = 100

RoseWind [281]2 years ago

5 0

$\\ \rm\bull\rightarrowtail (-10)^2$

Mark the rule

a^2=a×a

$\\ \rm\bull\rightarrowtail -10(-10)$

$\\ \rm\bull\rightarrowtail 100$

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Simplify this expression. 12x2(3x4 − 2x)

musickatia [10]

Answer:

$36*x^6-24*x^3$

Step-by-step explanation:

We can simplify the expressio using the product rule. The exponents will add up when multiplied with each other:

$=12*x^2*(3*x^4-2*x)$

$=12*3*x^(2+4)-12*2*x^(2+1)$

$=36*x^(6)-24*x^(3)$

The answer is B

$36*x^6-24*x^3$

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2 years ago

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Answer:

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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Stella bought a dinette set on sale for $725. The original price was $1,299. To the nearest tenth of a percent, what was the rat

kifflom [539]

Answer:

40%

Step-by-step explanation:

1299-725= 574

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