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4 years ago

What is -1 29/40 as a decimal ? - show work plz:(

Mathematics

2 answers:

blagie [28]4 years ago

4 0

Answer:

Step-by-step explanation:

A mixed number is an addition of its whole and fractional parts.

−(1 + 29/40)

Add

1 and 29/40

Write 1 as a fraction with a common denominator.

−(40/40 + 29/40)

Combine the numerators over the common denominator.

−40+29/40

Add 40 and 29

−69/40

The result can be shown in multiple forms.

Exact Form:−69/40

Decimal Form:−1.725

Mixed Number Form:−1 29/40

Nuetrik [128]4 years ago

3 0

Answer:

I DONT CARE

Step-by-step explanation:

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Step-by-step explanation:

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4 years ago

Simplify the given expression, using only positive exponents. Then complete the statements that follow. [ (x2y3)−1 (x−2y2z)2 ] 2

Firlakuza [10]

Answer: y²z⁴ / x¹²

The exponent of x is 12

The exponent of y is 2

The exponent of z is 4

Explanation:

1) Given expression to simplify:

$((x^2y^3)^{-1}(x^{-2}y^2z)^2)^2$

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$x^{-12}y^2z^4$

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$\frac{y^2z^4}{x^{12}}$

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4 0

4 years ago

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What number goes into both 40 and 24

Anton [14]

Answer:

4 40 divided by 4 equals 10 and 24 divided by 4 equals 6

Step-by-step explanation:

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3 years ago

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padilas [110]

Answer:

C and D

Step-by-step explanation:

using the rules of exponents

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8 0

3 years ago

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