<span>The distance to the school is: 27 miles/hour x (10/60) hours = 27(1/6) = 4.5 miles.
The time it will take her to get to school if she goes 40 miles/hours is: t = d/v = 4.5 miles/40 miles/hour = 0.1125 hour = 6.75 minutes. </span>
Answer:
8x+6y
Step-by-step explanation:
5x+3x+2y+4y
5x+3x= 8x
2y+4y= 6y
The number of boxes at 3 hours from the opening can be written as:
The term 52 * 3 represents the number of boxes produced in the 3 hours, so b is the initial stock.
As the sum of the boxes produced and the initial stock is 404, b is equal to 248.
To complete the table we use the relation:
Replacing the values for x, we can find the value of y:
Answer: the initial stock is 248 boxes.
Answer:
x^2 - 10x + 25
Step-by-step explanation:
Hope it helps.
Answer:
3/10
Step-by-step explanation:
get a common denominator and then subtract