Ishaan is 2 times as old as Christopher. 35 years ago Ishaan was 7 times as old as Christopher. How old is ishaan now?

Adalyn drove 12 miles from her home to her school and then drove back. graph a shows her distance from home during the trip. graph b will show her distance from the school during the trip. complete each statement about graph b.

If the wwight of a package is multiplied by 7/10 the result is 65.8 find the weight of the package

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?