Is 6(x+0.4) equivalent to 3(2x+0.8)? yes or

show your work!
6(x+0.4) 3(2x+0.8)

Which fraction is not equivalent to 8/12 a. 2/3 b. 24/36 c. 4/10 d. 6/10

Fanny mendelssohn manages all the magazines and paperback books at a local grocery store. she prices many paperbacks to sell at $7.99. the cost to the store is $5.29. what is the markup rate on a paperback book, based on its cost?

Divide. write in simplest form 41/6 divided by 10