Kenna's is earning money. The following equation models her earnings: y=55x+1300 Mike is also earning money. The following equation models his earnings. y=25x+1720
*x is the number of weeks, y is total earnings.
In how many weeks, they have the same earnings.

Abcd is a parallelogram find the valuse of x

What is the best approximation for the area of a circle with a radius of 4 m ? use 3.14 to approximate pi

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?