you are given
22
to
11
odds against tossing three
headsheads
with three coins, meaning you win
$22
if you succeed and you lose
$11
if you fail. find the expected value (to you) of the game. would you expect to win or lose money in 1 game? in 100 games? explain.
find the expected value (to you) for the game

The angle of a triangle are given as 6x,(x-3), and (3x+7). find x then find the measures of the angles

What is the reflection image of (5,-3) across the line y = -x?

On the way home from visiting his family, vincent’s plane cruised at an altitude of 3.2 × 10^4 feet. he had heard that a man named felix baumgartner skydived from an altitude of 1.28 × 10^5 feet. vincent wants to know how much higher felix went on his skydiving trip. question 1 you have already seen how adding numbers works in either scientific notation or standard notation. but can you subtract numbers in scientific notation and get the same results as subtracting in standard notation? to find out, first solve vincent’s problem in standard notation. part a write the cruising altitude of vincent’s plane in standard notation.