So, h(t) is how far is Daniel's head from the surface of the water, namely the surface itself is when the height is nill, so his head is at the surface and the height of it is just 0, thus h(t) = 0. Namely, what is "t" when h(t) is 0?
clearly the seconds cannot be a negative unit, so is not -3/2.
Answer:
9
Step-by-step explanation:
Answer:
B. 
Step-by-step explanation:
First, find the amount the sale is worth. To do such a thing, calculate 20% of 35$ like this
(35 * 20) / 100 = ?
To find the cost of 1 jean, take the sale's worth off the full price.
35 - ? = $
Then, multiply it by 6, for 6 jeans.
$ * 6 =
Answer:
Step-by-step explanation:
He needs 1 pint to get the 3 quarts to 4 quarts.
4 quarts = 1 gallon.
So if he buys 1 pint he will have 1 gallon.
He needs 5 gallons.
He has 1 gallon
He needs 5 - 1 = 4 gallons.
Answer: he needs 1 pint and 4 gallons.
