Answer:
Step-by-step explanation:
(3-(-6)) / (6-3) = 9/3 = 3
Answer:
If the number your dividing has a decimal, move the decimal point all the way to the right, counting how many spaces you have moved it. Then, move the decimal point in the number you're dividing the same number of places to the right.
Step-by-step explanation:
Answer:
25%
Step-by-step explanation:
Total= 40 students
boys +girls= 40
30 +girls= 40
number of girls
= 40 -30
= 10
Percentage of girls

Alternatively,
percentage of girls
= 100% -(percentage of boys)

Answer:
-9
Step-by-step explanation:
The question is just asking you to find for what y-value is x -3
Put a dot in the middle and put a line up on one side and across the sides