Answer:
138 3/8
Step-by-step explanation:
total shampoo used for 555 dogs = 1/4 x 555 = 138 3/8 bottles
Well she triples your pay to 9 and after 3 jobs its 27 pennies.. Then its 512.
Answer:
The answer is A because the base has to be positive.
Step-by-step explanation:
There are 74.227 milliliters of acid in the solution.
Explanation:
- The total amount of liquid is 373 milliliters. This is both the acid and water combined i.e amount of liquid + amount of acid = 373 milliliters
- If 19.9% of this is acid it means 19.9% of the the entire 373 milliliters is acid. So we calculate how much 19.9% of 373 milliliters is.
- 19.9% of 373 milliliters = 0.199 × 373 = 74.227 milliliters. So 74.227 milliliters of the entire solution is acid.
Any straight line on the coordinate plane can be described by the equation
y=mx+b
Where:
x,y are the coordinates of any point on the line
m is the slope of the line
b is the intercept (where the line crosses the y-axis) .
The slope m can be found beetween two points on the line:
and
In this case, the points is on the y-axis (0,300) and the x-axis (450,0), whereby the slope m is found:
We already have b, because b is the point, where the line crosses the y-axis.
b=300
So the equation is:
⇒
The graph is attached.