How do u convert 0.81 into a fraction

What is 2+2 i need to know

Which expression completes the statement to form a true inequality? 3+6 2< A. 3³ + 12 B. 5² + 4² C. 2³ + 5² + 6 D. 2³ + 14 + 17 the answer is B. 5² + 4²

On a map, 1 inch equals 20 miles. Two cities are 135 miles apart. What is the distance between the two cities on the map?

Each month for 6 months Kelsey completes5 painting how many more paintings does she need to complete before she has completed 38paintings

Kevin is saving for a new bike. He has already saved $65. He makes $15 for each lawn that he mows. The bike that Kevin wants to buy costs $175.

Margo can purchase tile at a store for $0.69 per tile and rent a tile saw for $32. At another store she can borrow the tile saw for free if she buys tiles there for $1.49 per tile.

Fannie Flynn compares her checkbook register, cancelled checks, and bank statement which shows a balance of $300.42. She finds two outstanding checks for $98.25 and $59.35. There is also an outstanding deposit of $19.95.

The dance teacher bought a roll of ribbon that is 201.5 yards. She needs 15.5 yards of ribbon for each dancer. How many 15.5 yards pieces of ribbon can they cut from each roll on ribbon

A woman put $580 into a saving account for one year. the rate of interest on the account was 6 half %. how much was the interest for the year in dollars and cents?

Simplify and Solve this equation q: 3q+5+2q-5=65