ANSWER
{x|x < -2 or x > 8}
EXPLANATION
The given absolute inequality is
By the definition of absolute value,
Multiply through the second inequality by -1 and reverse the inequality sign
Simplify
Divide through by 2
Answer: -110
Step-by-step explanation:
4000/5 people = 800 hours per person.
5x8 = 40 hours a week per person
40x5 people = 200 hours a week with all 5 people working.
800/200 = 4 weeks
The answer is 4 weeks
3.) stay away from glass so not the kitchen a closet is better
<span><span>The total cost of a sandwich, a glass of milk, and an apple is $2.35 What was the price of each, if the sandwich cost twice as much as the milk and the apple cost 90 cents less than the sandwich?
</span><span>
<span>s=cost of the sandwich.
m=s/2
a=s-.9
s + s/2 + s-.9 = 2.35
2s+s+2s-1.8=4.7 Multiply each side by 2.
5s-1.8=4.7
5s=6.5
s=$1.30
m=$.65
a=$.40
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