A rectangular prism has the following dimensions. length: 18 inches

width: 1 foot

height: 14 inches

If all the dimensions of this prism are tripled, what will be the surface area of the new figure?

7,632 in. 2
11,448 in. 2
3,816 in. 2
27,216 in. 2

There is a spinner with 14 equal areas, numbered 1 through 14. if the spinner is spun one time, what is the probability that the result is a multiple of 2 or a multiple of 5?

The number of chocolate chips in an 18-ounce bag of chocolate chip cookies is approximately normally distributed with a mean of 1252 chips and standard deviation 129 chips. (a) what is the probability that a randomly selected bag contains between 1100 and 1500 chocolate chips, inclusive? (b) what is the probability that a randomly selected bag contains fewer than 1125 chocolate chips? (c) what proportion of bags contains more than 1225 chocolate chips? (d) what is the percentile rank of a bag that contains 1425 chocolate chips?

What describes horizontal cross section of the right rectangle 6m 8m 5m