61.36 U.S. dollars is the answer
Answer:
The answer is 3.
Step-by-step explanation:
This is because f(-3) = -(-3) = 3.
Answer:
Insufficient information
Step-by-step explanation:
The information provided us isn't sufficient to determine the range for the measurements in list X. Because we need to be given the range for the measurements in Y at least. We also need the number of measurements in both X and Y.
Answer:
Step-by-step explanation:
you can factor this pretty straight forward
2x^2 +5x=12
2x^2 +5x-12=0
Use FOIL
(2x-3)(x-4)=0
then solve for each part separately, b/c if either side is zero the whole thing is zero
2x-3 = 0
2x = 3
x = 3/2
then
x-4=0
x = 4
In this problem, you are just being asked the distance between the numbers on the number line.
Example:
X=5, A= - 5
Count the spaces in between the 2 numbers... 5 is on the positive side, any number on the right of a number line is a positive number, and any number on the left of a number line is a negative.
so if you count down from positive 5 to 0, you have jest then moved 5 spaces backwards... now move back 5 again into the negative side, now you should have moved a total of 10 spaces coming from positive to negative.
