Answer:
24.
Step-by-step explanation:
First, use the Order of Operations:
PEMDAS.
First, divide, then multiply to get your solution.
21 / 7 = 3.
3 · 8 = 24.
Therefore, your answer is 24.
The graph for 2x-3y=12 is
(0,2.5)(4,2.5) are the coordinates.
You will see that the y's are alike, which means this is a horizontal line and y will always be 2.5.
In this case, you might need a perpendicular line that is going through (3,-1)A perpendicular line would be a vertical line and a vertical line is signified by x = a numberso look at the points (3,-1)....what number is in the x spot ? It is 3 so the perpendicular line is : x = 3
81 = 9 x 9
9 = 3 x 3
81 = 3 x 3 x 3 x 3
81 = 3^4
Answer:
it is A & G
Step-by-step explanation:
