3 years ago

Find the volume of the sphere 18 m

Mathematics

1 answer:

sattari [20]3 years ago

5 0

find the volume of the sister e27

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4/5 divided by 5 1/2

irina1246 [14]

Answer:

8/55

Step-by-step explanation:

4/5 DIVIDED 5 1/2 = 8/55

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2 years ago

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Rewrite the equation x = 65 - 60p by factoring the side that contains the variable p.

grigory [225]

Answer: $x=5(13-12p)$

Step-by-step explanation:

Given equation: $x=65-60p$

$\\\Rightarrowx=(5\times13)-(5\times12)p$

Since 5 is the greatest common factor of 65 and 60 in the given expression.

Therefore, the above expression can be written as

$x=5(13-12p)$

Hence, by factoring the side that contains the variable p we have the expression $x=5(13-12p)$ .

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3 years ago

A pair of shoes is on sail for 30% off. The original price is p. Which expression can be used to find the price of the shoes aft

Vladimir79 [104]

Answer:

Step-by-step explanation:

.30 x p = ___

p - ___ = price of shoes after the discount

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3 years ago

What is times positive 9 times negative 5

Ber [7]

Negative 45 or -45 because different signs with multiplication are always negative

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3 years ago

The table represents a linear equation.which equation shows how (-10,8) can be used to write the equation of this line is point-

larisa86 [58]

Answer:

$\large\boxed{y-8=-0.2(x+10)}$

Step-by-step explanation:

The point-slope form of an equation of a line:

$y-y_1=m(x-x_1)$

m - slope

(x₁, y₁) - point

The formula of a slope:

$m=\dfrac{y_2-y_1}{x_2-x_1}$

From the table we have the points (-10, 8) and (10, 4). Substitute:

$m=\dfrac{4-8}{10-(-10)}=\dfrac{-4}{20}=-\dfrac{1}{5}=-0.2$

The equation of a line:

$y-8=-0.2(x-(-10))\\\\y-8=-0.2(x+10)$

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3 years ago

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