2 years ago

Help thank you! loll

Mathematics

1 answer:

snow_tiger [21]2 years ago

3 0

Answer:

I think the answer is A.

But I am not sure.

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8x – 3 = -19<br><br>Who give it fast they have branliest <br>Give the correct answer step by step

lakkis [162]

Answer:

Step-by-step explanation:

$8x - 3 = - 19$

Collect like terms and simplify

$8x = - 19 + 3 \\ 8x = - 16$

Divide both sides of the equation by 8

$\frac{8x}{8} = \frac{ - 16}{8}$

Simplify

$x = - 2$

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3 years ago

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Leta has $45 in her account in May. How much money does she have in her account in August

wariber [46]

45-15= 30-28= 2+18=20
Is that what the question was asking??

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Saira is using the formula for the area of a circle to determine the value of LaTeX: \piπ. She is using the expression LaTeX: Ar

lord [1]

Given:

Area of a circle, A=50.265 sq. units.

Radius of circle, r = 4 units.

To find:

The value of π to the nearest thousandth.

Solution:

Formula for area of a circle is

$A=\pi r^2$

$\dfrac{A}{r^2}=\pi$

$Ar^{-2}=\pi$

Now, using $Ar^{-2}$ expression, we can find the value of π.

$\pi=50.265904(4)^{-2}$

$\pi=\dfrac{50.265904}{4^2}$

$\pi=\dfrac{50.265904}{16}$

$\pi=3.141619$

Approximate the value to the nearest thousandth (three digits after decimal).

$\pi\approx 3.142$

Therefore, the approximated value of π is 3.142.

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3 years ago

PLEASE HELP FAST!!!! 40 POINTS!!!!!!

dimulka [17.4K]

Commutative property of addition

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Nastasia [14]

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amount error is guess subtract actual amount 198-172 = 26
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2 years ago

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