Step-by-step explanation:
One's digit of N can be 2 or 7.
This gives you, 4x + 5y = -25 as your final answer.
Answer:
12 Scoops
Step-by-step explanation:
Darla has 4 Cylinder Shaped Buckets
Volume of the Cylinders
The scoop is cone shaped and:
Volume of the Cone Scoop
Since the radius and height of the cone scoop and cylindrical buckets are the same,
The number of Cone Scoops it will take to fill the buckets is:
Total Volume of Buckets/Volume of Cone Scoops
It will take 12 Scoops to fill the 4 buckets.
Answer: 2.50 is the fee he must pay before the taxi takes him anywhere
Step-by-step explanation: since it is an add on, and it is not multiplied by the variable, we know this is a one time expense, meaning it is the base charge.
The answer is A