Answer: the difference of five times a number and 7
There are two operations in the expression 5x - 7, a multiplication (of x by 5) and a subtraction (7 from 5x).
The PEMDAS order of operations says the multiplication is done before subtraction.
The first answer choice would look like 5(x - 7).
The third answer choice would look like (x - 7) + 5.
I suck horribly at math, but I really want to help you, and I think the answer is C or B, if im wrong please let me know, I hope very much im right for your sake :) :(
Answer:
Outcomes
Step-by-step explanation:
As you can see by the tree diagram below it gives the amount of outcomes of flipping a coin 2 times
The answer for the question is C 102 you can tell because it is the opposite