<span>Degrees * π/180 = Radians
-15 * </span> π<span>/180 = Radians
-0.2617 = </span><span>Radians</span>
P=pounds
So we have the equation 4.3p+1.7p=41.94
combine like terms and we have 6p=41.94
divide both sides by 6 and we get p=6.99
$6.99 is your answer! :D
Answer:
8320
Step-by-step explanation:
So first you multiply 8 by 10 because that's how much quarts you use when you saved so you get 80 quarts you multiply by 4 because that is how much you use in a week so 320 in a week there is approximately 52 weeks in a year. So 320 by 52 which is 16640 quarts in a year. Then you do the same thing but with 15 because its before you save so in total 15 minutes a shower for a year is 24960. So you get 24960 then subtract 16640 which is 8320.