Rational im pretty sure from what i remember
Answer:tbh, that's impossible
Step-by-step explanation:
2(x-3)=2x-6 This is distributive property.
2(x-3)= 2x - 2*3 = 2x-6
Answer:
There are 80 marks in total.
Step-by-step explanation:
Let the number of total marks be
.
The percentage score of the student can be written as the ratio
.
However,
.
Equating the two:
.
Cross-multiply (that is: multiple both sides by
, the product of the two denominators) to get
.
.
In other words, there are 80 marks in total.
Answer:
9/3
Step-by-step explanation:
It's going up by 9 and going right by 3.
Remember it's rise over run.