Answer:
-4<x<2
Step-by-step explanation:
If you have any questions about the way I solved it, don't hesitate to ask ÷)
To find the answer just substitute the values of P and Q into the equation and evaluate following order of operations
Answer:
1000 grams= 1 kilograms
4700 grams = 4.7 kilograms
<h3><u>4.7 kg</u> is the right answer.</h3>
Hot dogs are $2.50 and drinks are $2.00
Not sure what exactly you meant, so i solved for both possibilities...
Answer: a=-2
assuming you mean a+2/2=-1.....
a+2/2=-1
simplify..
a+1=-1
subtract 1 from both sides
a=-2
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Answer: a=-4
assuming you mean (a+2)/2=-1...
(a+2)/2=-1
simplify...
a/2+2/2=-1
simplify
a/2+1=-1
subtract 1 from both sides
a/2=-2
multiply both sides by 2
a=-4
