Each salt shaker holds 1
1
4
ounces. if a box of salt contains 10 ounces, how many shakers will it fill?

Select all the correct answers. what is 221,000,000,000,000,000,000 expressed in scientific notation?

He ! a group of farmers planned to clean 80 acres of wheat per day to finish the work on schedule. right before the work started, they received a new piece of machinery that them clean 10 more acres per day than originally planned. as a result of increased productivity in the last day before the deadline they only had to clean 30 acres. how many acres of wheat did the group of farmers have to clean?

The figure shows the front side of a metal desk in the shape of a trapezoid. what is the area of this trapezoid? 10 ft²16 ft²32 ft²61 ft²