Answer:
6
Step-by-step explanation:
The main idea of how to solve it is to isolate the variable. Whatever you multiply, divide, add, or subtract on one side, you must do the same to the other side so that both sides are equal.
3(x-1) = 21
3(x-1) / 3 = 21 / 3
x - 1 = 7
+ 1 + 1
x = 6
You need to calculate it's slope:
y2-y1 = m(x2-x1)
0-5 = m(3-2)
-5 = m
Now, it would be: y-5 = -5(x-2)
15.0ml divided by 40.5g is <u>0.00037037037 m3 / kg</u>
Answer:
B
Step-by-step explanation:
To find the answer we add to the fractions
5/6 + 2/3 = 5/6 + 4/6 = 9/6 = 3/2 = 1 1/2
