Answer:
16C
Step-by-step explanation:
The sentence "how far" refers to how separated is the value of -16C from 0C, which means we need to calculate this using absolute values. These values must be always positive, because we only care for the separation between them. This separation will then be |-16C-0C|=16C, as is obviously expected, these 2 temperatures are separated by 16C, that is how far below 0C is -16C.
157.5 square feet.
you multiply the base which is 9 by the height which is 17.5
Answer:
x=2
x=-5
Step-by-step explanation:
1
Move terms to the left side
2
Subtract the numbers
3
Use the sum-product pattern
4
Factor
5
Create two separate equations
6
Solve
Answer:
Makes both equations true
Step-by-step explanation:
2=3-1
2=-3+5
It means that it does not equal to that certain amount, which is why they put a line across it
