Absolute value does not include direction, therefore, does not have a negative sign. Always positive.
The distance between 10 and -4 is 14.
I showed why in the attachment below.
So, since we do not include the sign, your final answer is 14.
Final answer: 14
Answer:
UP=78
Step-by-step explanation:
TP=TU+UP
103=2x+3+6x+12
103=8x+15
103-15=8x
8x=88
x=11
UP=6x+12
UP=6(11)+12
UP=66+12
UP=78
Answer:
What fractions and mixed numbers?
Step-by-step explanation:
Answer:
S = 1.25
B = 3.50
Step-by-step explanation:
I assume you need to know how much a burger and how much a soda is.
Basically it's a system of equations.
5B + 9S = 28.75
10B + 10S = 47.5
There are a few ways to do this, if you like I can show another, but this is how I usually solve a normal system of equations.
First solve for one variable in one equation. I am going to choose to solve for B in 10B + 10S = 47.5
10B + 10S = 47.5 (divide the whole thing by 10)
B + S = 4.75 (subtract S from both sides)
B = 4.75 - S
Now plug this B into the other equation.
5B + 9S = 28.75
5(4.75 - S) + 9S = 28.75
23.75 - 5S + 9S = 28.75 (Now just solve for S
4S = 5
S = 5/4
S = 1.25
Now plug THIS back into the first one.
B = 4.75 - S
B = 4.75 - 1.25
B = 3.50
Answer:
23.39% off.
Step-by-step explanation:
Difference in price and your money
= 43.65 - 33.44 = $10.21.
So percentage off so you can buy is
(10.21 / 43.65) * 100
= 0.2339 * 100
= 23.39%.