Simplifying non-perfect square root radicals √90

Convert 6 pounds, 4 oz. to ounces.

A school auditorium can hold 386 people. For a choir concert, there will be 23 staff members in attendance. which inequality describes the number of people each of the 33 choir members can invite to the concert to fit in the auditorium?

Michael is 4 times as old as Brandon and is also 27 years older than Brandon.

A coin is tossed and a six sided die numbered 1 through 6 is rolled find the probability of tossed a head then rolling a number greater than 2

There are 21 students in Mr. Tentler's class. The students divided themselves evenly into 3 groups. How many students are in each group?

What is the value of x if g (x) = 16

In order to use an excerpt from a movie in a new television show, the television producer must pay the director of the movie $790 for the first 2 minutes of the excerpt and $130 per minute after that

Which expression is equivalent to x-2/y

The distance between City A and City B is 250 miles. A length of 1.7 feet represents this distance on a certain wall map. City C and City D are 3.74 feet apart on this map. What is the actual distance between City C and City D?

Write the product as a trinomial. (m - 5) (m + 2)