What does a z-score of - 2 represent

What is the m<2 if m<4 = 81° and m<3 = 40°? These are the answer selections 40° 59° 41° 60°

He Gonzales family drove 300 miles on the first day of their vacation and 250 on each day after that. Let d represent the number of days they drove after the first day. Which expression gives the total distance they drove? a. 250 + 300d b.

Sophia's grandmother gave her $125 for singing lessons. She paid $13 for each lesson. How many lessons has she attended, if she still has $60 left.

How do you solve w-4>9

Vera already owns 2 necklaces, and additional necklaces are priced at 1 Dollar. With $48 to spend on new necklaces, how many total necklaces do Vera own?

Translate the sentence to an equation. Then solve the equation. The difference of a number and 1 is equal to the quotient of 20 and 5. Find the number Write the equation. Use x to represent "a number." Choose the correct answer below A. X-1 = 20•5 B.

How many different groups of three kids can you make from seven kids? 35 210 6 24

Mr. Andrews must spend less than $75 on lunches during the pay period. He has already spent $30 on lunches. Each meal at the work cafeteria costs $9. How many additional meals can Mr.

What is the algebraic expression of the phrase "the difference of seven and nine times a number"

Simplify - 19+13 + (-22)