15, if you plot the points, then seperate the x and y into two seperate lines, you can create a 3,4,5 triangle to find the distance between the points.
Answer:
6
Step-by-step explanation:
add 11 to both sides, that cancels out so then your left with 7x=42, divide by 7 on both sides then you should get x=6
Answer:
10/15 or 2/3
Step-by-step explanation:
15 marbles and if you add 6 red and 4 white that is 10 out of 15 marbles
Answer:
Yes
Step-by-step explanation:
32 divided by 45 = .7111111111111111111
