Christopher divided 678 by a mystery number. in his quotient, 7 shifted 3 places to the left. express the mystery number in exponential form.

Survey: Is being 19 in two months or being actually 19 the same thing? (can you call yourself 19 when you're 18 and still have two months?

Simplify. -68. 4/5 -24. 35 24./35 2/35

How do you devide 550 over 222

Look at the diagram below. If JM = LM, then angles JKM are congruent. - From Apex True or False

Ms. Wendie puts 4 chocolate candies in a bag to give each of her students on the first day of class. She puts a total of 76 chocolate candies in bags. Write an equation to model this situation.

Which expression can be used find 40% of 130? a. 26 x 5 b. 26 x 4 c. 26 x 3 d. 26 x 2

Order √3, 2π, and 1.5 from least to greatest.

The arithmetic mean of the monthly salary of two employees is $3210. One employee earns $3470 per month. What is the monthly salary of the other employee?

Write the expression in exponential form. log 3^9 = 2

Ariana has $1.40 worth of nickels and dimes. She had twic as many nickels as dimes. Determine the number of nickels and the number of dimes that Ariana has.