Tina is hiking in the Grand Canyon. she began the day 15 below sea level and ended her day 4,300 feet above sea level. How much higher did Tina end the hike than she started the hike?

What is the value of f (5) in the function. f (x) = 2 (2) ^x-1

Three boys share 28 toy cars equally. How many cars did each boy get and how many were left over

A triangle is inscribed in a semicircle. One angle measures 50 degrees. What is the measure of the other two angles?

Which of the following equations is equivalent to 4[x + 2 (3x - 7) ] = 22x - 65?

117,821 round to the nearest ten thousand

How to find the roots of h (x) = 2x^2 + 26

The bull's eye on an archery target has a radius of 3 inches. The entire target has a radius of 9 inches. To the nearest 10th, find the area of the target outside the bull's eye.

Which measure is equivalent to 110mL?

13,006,017 in word form

Potatoes cost janice $1 per pound, and she has $5 that she could possibly spend on potatoes or other items. if she feels that the first pound of potatoes in worth $1.50, the second pound is worth $1.14, the third pound is worth $1.