Submarine was 600 feet below sea level. it ascends 250 feet. what is the submarine's new position?

850 feet below sea level
350 feet above sea level
600 feet below sea level
350 ft below sea level

john invited 15 friends to a party. he has 64 slices of pizza. how many slices of pizza can each person have if everyone eats the same amount? (hint: remember to include john! )

49 slices
4 slices
48 slices
4.27 slices

you started with $30 in your bank account. you spent $13.65. you deposited $15 from your neighbor with yard work. what is your new bank balance?

$31.65
$28.65
$58.65
$31.35

in alaska, the temperature was -17 degrees fahrenheit in the afternoon. at nightfall, the temperature dropped another 4 degrees. what is the temperature at nightfall?

21 degrees fahrenheit
-21 degrees fahrenheit
13 degrees fahrenheit
-13 degrees fahrenheit

avery baked two dozen cookies for the school bake sale. his sister ate 2 cookies. if each cookie was sold for $1.25 each, how much was made for the school bake sale?

$27.50
$2.50
$30.00
$17.50