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Paladinen [302]
3 years ago
11

Evaluate the expression if g-=2, r=3, and t=. 3ab+c^2/a

Mathematics
1 answer:
ohaa [14]3 years ago
6 0

Answer:

3ab+(c^2)/a

you can't really solve this because g and r is not in the equation.

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A common factor of 2x+10 and 4x+8
OverLord2011 [107]

Answer:

2

Step-by-step explanation:

2(x+5) this is the most you can simplify it

2(2x+4) but you can factor out another 2 so it is 4(x+2)

5 0
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I don’t understand, help please ?!
GREYUIT [131]
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5 0
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A dozen plain hats cost 3.60,what is the unit rate of a hat?
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7 0
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grants plans to a factory enough water from 22 gallons in a 16% ammonia solution to make a 24% solution which equation can be us
Andreyy89
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5 0
3 years ago
Find the solution of 3 times the square root of the quantity of x plus 6 equals negative 12, and determine if it is an extraneou
Anna35 [415]
For this case we have the following equation:
 3 \sqrt{x+6}=-12
 Rewriting we have:
 \sqrt{x+6}= \frac{-12}{3}
 \sqrt{x+6}=-4
 We raise both members of the equation to the square:
 (\sqrt{x+6})^2=(-4)^2
 Rewriting we have:
 x+6=16
 x=16-6
 x=10
 It's a extraneous solution because equality is not met by substituting x = 10 in the original equation:
 3 \sqrt{10+6}=-12
 3 \sqrt{16}=-12
 3(4)=-12
 12=-12
 Answer:
 
The solution is:
 
x=10
 It's a extraneous solution

6 0
3 years ago
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