Please help me with this math question ASAP. A rectangle has Side Lengths (2 + V8) cm and (7- v2cm. Calculate the area of the rectangle. Express your answer in the form a + bV2, where a and b are integers.

Two cyclists 84 miles apart start riding toward each other at the samen time. one cycles 2 times as fast as the other. if they meet 4 hours later what is the speed (in miles) of the faster cyclists

You and a friend went to the movies.you spent half your money on tickets. then you spent 1/4 of the money on popcorn, $2 on candy, and $3 on a soda. if you have $1 left, hiw much money did u take to the movies?

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