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2 years ago

What is 1 × 10 − 3 written in standard form? math

Mathematics

1 answer:

ehidna [41]2 years ago

8 0

Answer:

Step-by-step explanation:

When working with order of operations, use the acronym 'PEMDAS' (Parentheses, Exponents, Multiplication/Division, Addition/Subtraction.)

The equation should basically be done in that order.

There are no parenthesis,

no exponents,

But there IS multiplication.

1 x 10 = 10.

So now, what is left over is 10 - 3.

There addition, but there IS subtraction.

10 - 3 = 7.

7 is what is left over.

Therefore, 1 x 10 - 3 in standard form is 7.

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Vitek1552 [10]

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3 years ago

What is the value of the expression 5x2 + 2x when x = 5?

masha68 [24]

Answer:

135

Step-by-step explanation:

Given:

$x = 5$

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$\implies 5x^{2} + 2x$

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Learn more about this topic: brainly.com/question/27675691

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1 year ago

What should be multiplied by the expression in the image to obtain the smallest square

makkiz [27]

Answer:

2xy

Step-by-step explanation:

Here, we want to obtain the number with the smallest square

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