Answer:
24
Step-by-step explanation:
of means multiply
48% * 50
Change to decimal form
.48 * 50
24
Answer:
The correct answer is 10 days.
Step-by-step explanation:
To fill a trench, 5 men work for 6 hours a day for eight days.
Total work hours required is given by 5 × 6 × 8 = 240 hours.
The same work is supposed to be done by 3 men working 8 hours a day.
Let these three men need to work for x days.
Therefore total work hour these group of three men gave = 3 × 8 × x = 24x hours
Therefore the work hour of both the group of 5 men and 3 men should be equal.
⇒ 24x = 240
⇒ x = 10
Therefore the group of 3 men have to work for 10 days to fill the trench.
-19 - 7 = 5x - 3x
-26 = 2x
2x= -26
x= -26/2
x= -13
F(x) represents a function. If x is the number of days and she can do 225 per day, that would be multiplication to find the total 225x
With 45 extra, we must add those to the equation.
F(x) = 225x + 45
