The table below represents bree's trip from her home to the library and back. on her way to the library, she travels at 6 miles pe
hour. on her way home, she travels at 12 miles per hour. the total travel time is 2 hours. which equation can be used to find the
distance in miles from bree's house to the library?
distance (mi)
time (hr)
rate (mph)
6 mph
trip to library
x
trip to home
12 mph
x
o 6+12=x
(6)(12) - x

Which property is illustrated by the statement given below? raj raj.

Yoku is putting on sunscreen. he uses 2\text{ ml}2 ml to cover 50\text{ cm}^250 cm 2 of his skin. he wants to know how many milliliters of sunscreen (c)(c) he needs to cover 325\text{ cm}^2325 cm 2 of his skin. how many milliliters of sunscreen does yoku need to cover 325 \text{ cm}^2325 cm 2 of his skin?

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?