A hiker started her hike at 0.2 mi below sea level. At the end of her hike, she was 1.4 mi above sea level.

What vertical distance did she hike?

What is 5 times 25 divided by the square root of 225 subtracted from 10,247 and than added to pie.

8x^5+5x^2=4x^2 factoring to find the solutioms step by step in algebra

A club consisting of 6 juniors and 8 seniors is to be formed from a group of 13 juniors and 16 seniors. How many different clubs can be formed the group?

the width of a rectangle is six inches less than the length. if the perimeter is 108 inches, what is the width?

A company makes concrete bricks shaped like rectangular prisms. Each brick is 14 inches long, 8 inches wide, and 5 inches tall. If they used 16,800in3 of concrete, how many bricks did they make?

Which is the quotient of 4.18 X 10° which is the quotient or 7.1 x 10-2 A. 3.8 X 106 B. 3.8 x 100 C 3.8 x 1016 D. 3.8 x 104 em

If the interior angle of a regular polygon measures 170°, how many sides does it have

What is 7 divided by 6261

Simplify the expression 53 + 3 (5 - 3)

If a circle has circumference 100pi units, what is it's area