Because you can have a negative inside the absolute value so even if it is inside the absolute value of -3 will come out as 3.
Answer:
1.41
Step-by-step explanation:
Answer:
Step-by-step explanation:
xy=-30
y=-30/x
x+y=-4
x-30/x=-4
x²-30=-4x
x²+4x-30=0


We are asked to simplify the expression

,
what we do is, we form a single fraction where the numerator is the product of the numerators, and the denominator is the product of the denominators, that is:

simplify the common numbers and terms in the numerator and denominator:

Answer:
$0.09 per ounce Because there are 16 ounces in a pound, 3.4 pounds is 3.4(16) = 54.4 ounces. To find cost per ounce, divide the cost in dollars by the number of ounces