Answer:
Slope is 2
Step-by-step explanation:
use the y2 - y1 / x2 - x1 method
9 - 5 = 4
over
6 - 4 = 2
so the slope is 2
Answer:
He sold 960 kg
Step-by-step explanation:
Let the initial stock measure be x kg
So if he sold 45% ; what he sold was;
45/100 * x = 0.45x
So the quantity left would be;
x - 0.45x = 0.55x
So what was left is 96kg more than what was sold
Mathematically, we have this as;
0.55x - 0.45 x = 96
0.1x = 96
x = 96/0.1
x = 960 kg
Answer:
Step-by-step explanation:
combine like terms (6n-4n)=(5-15)
2n=-20
n=20/2
n=10
Answer:
6 cookies
Step-by-step explanation:
himself + 6 friend = 7
(17+25)/7
= 42/7
= 6
Each friende get:
6 cookies
