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2 years ago

The expression 20z−8 factored using the GCF is

Mathematics

2 answers:

Free_Kalibri [48]2 years ago

8 0

GCF of 20 and 8 is 4

4(5z - 2)

Sliva [168]2 years ago

8 0

Answer:

$20z−8=4(5z-2)$

Step-by-step explanation:

$20z−8$

20z can be written as 5 times 2 times 2 times z

8 can be written as 2 times 2 times 2

$20z-8= 5 \cdot 2 \cdot 2 \cdot z- 2 \cdot 2 \cdot 2$

Greatest common factor for 20z and 8 is 2 times 2 = 4

Now take out 4 in common

$20z−8=4(5z-2)$

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Answer:

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Step-by-step explanation:

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2 years ago

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Answer:

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2 years ago

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Veseljchak [2.6K]

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Step-by-step explanation:

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2 years ago

the seed and skin of a typical avacado is about 30%-40% of the avocados weight. for an 8-ounce avocado, how many ounces of edibl

wolverine [178]

Answer:

Edible fruit amount is 4.8 ounce to 5.6 ounce

Step-by-step explanation:

Given as

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i.e 2.4 ounce to 3.2 ounce

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3 years ago

A rental car company offers a rental package for a mid-size car.

skelet666 [1.2K]

Answer:

$y=45x+40$

Step-by-step explanation:

Let

x -----> the number of days

y ----> the total cost in dollars,

we know that

The equation of a linear function in slope intercept form is equal to

$y=mx+b$

where

m is the slope o rate of the linear equation

b is the y-coordinate of the y-intercept

Remember that the y-intercept is the value of y when the value of x is equal to zero

In this problem we have

The slope is equal to the rental cost per day

$m=45\frac{\$}{day}$

When the number of days is equal to zero (x=0) the total cost is equal to $40 (administrative fee for the cleaning and maintenance of the car)

The y-intercept is the point (0,40)

$b=\$40$

substitute the values

$y=45x+40$

8 0

3 years ago