Answer:
1 would be 1320
3 would be 3960
4 would be 5280
Step-by-step explanation:
You solve by with by altitude! Hope it helps
Answer: 9-3x
Step-by-step explanation:
You add like terms
don't look at the 3x for now
positive 7 + positive 2 = 9
there is a negative sign next to 3x
9 goes first so
9 - 3x
Answer:it's A
Step-by-step explanation:
So how you read a graph... up means positive, down negative, line to right is positive, line to left is negative. Now that you know that, i want you to look at the red line and since its on the left you know the numbers in parentesis have to be negative. one of the lines hit's a -3 and the other a -6
hope this helps ;)
The ancestors to the equation is c=20