Mike borrowed $400 from his brother for six
months. he agreed to pay simple interest at
the annual rate of 5%. including interest and
principal, how much will mike have paid his
brother at the end of the six months?
a. $10
b. $120
c. $410
d. $500

What is (28 + 7 + 6 + 3) x 1/2 show your work

Aplane is taking off from bangladesh headed to new york city. at the same time, a plane from new york city is headed to bangladesh is also taking off. the plane bound to new york city is traveling at 600 mph, while the plane traveling to bangladesh is traveling at 400 mph. how far from new york city will the two planes meet if the distance between new york city and bangladesh is 8,000 miles?

Aswimming pool measures 22ft by 12ft and is 4ft deep. if the pool is being filled at 2.5 cubic ft per minute, how long will it take to fill the pool?