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3 years ago

Is 4 a factor of 4x+8?

Mathematics

2 answers:

Inga [223]3 years ago

7 0

Answer:

4 is a factor

Step-by-step explanation:

4x+8

4x = 4*x

8 = 4*2

4(x+2)

4 is a factor

mart [117]3 years ago

5 0

Answer:

Yes.

Step-by-step explanation:

Yes because it factors to 4(x + 2).

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Maksim231197 [3]

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4 years ago

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Ganezh [65]

Answer:

A: No

B: Yes

C: Yes

D: No

Step-by-step explanation:

A: Navy is obviously the bigger ratio so A is wrong

B: If you multiply both values by 18 you get the 3:1 ratio

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3 years ago

From least to greatest 1/4in.,0.5in.,10/25in.

horrorfan [7]

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0.5=0.5
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3 years ago

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Two trains left the station traveling in opposite directions. The distance Train A traveled is modeled by the function d(t)=81t

stira [4]

Answer:

Option A - The distance Train A traveled in 1 h is equal to the distance Train B traveled in 1 h.

Step-by-step explanation:

Given : The distance Train A traveled is modeled by the function $d(t)=81t$

where d represents distance in miles and t represents time in hours.

To find : How does the distance Train A traveled in 1 hour compare to the distance Train B traveled in 1 hour?

Solution :

Distance traveled by Train A in 1 hour is

$d(t)=81t$

$d(t)=81(1)=81$

Distance traveled by Train B in 1 hour is

$d(t)=81t$

$d(t)=81(1)=81$

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