How do you solve sarah is twice as old as her youngest brother. if the difference between their ages is 15 years. how old is her youngest brother?

Rosie wants to find 5*12

What is the relationship between 0.04 and 0.004? In addtion

Which is approximately equal To the square root of 3

386 927 what is th hundred thousand place

If a 36-inch yardstick cast a 21-foot Shadow how long is a building whose Shadow is 168 ft?

On the 5th grade class picnic, 50 students share 75 sandwiches equally. How many sandwiches does each student get?

The serum cholesterol level of u. s. females 20 years old or older is normally distributed with a mean of 200 mg/dl (milligrams per deciliter) and a standard deviation of 44 mg/dl. let x represent serum total cholesterol level for u. s.

Todd has $124 in his checking account. He wrote two checks for $13.96 and $21.67 and transferred $14 into his checking from his savings What is his new balance?

A cross section is the intersection of a

What is the interquartile range of the data set? Enter the answer in the box. Key: 1|5 means 15 A stem-and-leaf plot with a stem value of 2 with a leaf value of 8, a stem value of 3, and a stem value of 4 with a leaf value of 0, 3, 3, 5, and a stem