Answer: Definitely C (and I'm assuming A since there are 2 answers but I can't see A that well)
Step-by-step explanation: Its not B because B is 7
Its not D because D is 5
Its not E because E is 7
You are looking for -3, so C is the only correct on.
Not sure about A. I can't see it
Answer:
1,414
Step-by-step explanation:
2,525 * ( 1 - 30% ) * ( 1 - 20%) = 2,525 *0.7*0.8 = 1,767.5 * 0.8 = 1,414
Answer:
4000 millilitres
Step-by-step explanation:
For this case we have an equation of a line of the form:

Where:
m: It's the slope
b: It is the cutoff point with the y axis
We have the equation:

So, we have:

Answer:
The slope is