What is 2.3•10^4 and 4•10^3 in standard form

Put 3/4 7/8 3/5 in order from least to greatest

Which of these choices show a pair of equivalent expressions? Check all that apply A. 75/7 and (57) 5 B. 5212 and (55) c. (1787) 5 and 815/4 D. 6^2/7 and () ?

How do you show a fraction as a product of a whole number

What's 103,727,495 expanded form

Simplify. a (x + y) - a (x - y)

Jayden has been reading a 275-page book for English class. On average, he has read about 10 pages in 15 minutes. With a deadline looming, Jayden realizes that he won't finish in time unless he skims through the rest of the book.

13. Dr. Jones took out a loan for a new medical instrument cleaning system. The interest paid on the loan was $650. The loan was for 24 months, and the interest rate was 2.75%. How much money did Dr. Jones borrow?

5/19,5/8,5/11,5/6 from greatest to least

Each team in a relay race has three members. The first member runs 5/6 mile. The second member swims 1/12 mile. The third member bicycles 7/8 mile. What is the total distance each team must cover?

A passenger car of a train can carry up to 90 passengers. Explain how you can use addition to find the number of passengers that can ride on a train with 4 passenger cars? What is another way to find the same solution?