2 times 0.4 = 0.8.
0.4
X 2
_____
0.8
3x - 42 = 30
3x = 72
x= 24
jaclyn spent $24
Answer:
5a +8
Step-by-step explanation:
a+4a=5a
5a+8
=5a+8
I think the answer is 382.5 inches.
Hope this helped☺☺
(I'm not sure about the answer tho)
The correct answer is: [C]: " -5 ΙxΙ = 25 " .
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In this answer choice, when you divide each side by "-5" ;
you get: " ΙxΙ = -5 ;
If x = 5, the result is "5" ; NOT "-5" .
If x = -5, the result is "5" ; NOT "-5" .
The "absolute value" of a value is always "zero" or greater.
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Answer choice: [C]: has no solution.
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