Answer:
should be left in the candy bar.
Step-by-step explanation:
Jenn and David shared a candy bar. Let's assume the bar was split into 10 parts, since 10 is the denominator of the fraction.
First, we need to add how much that the candy bar was eaten so we can subtract easier.
Jenn ate three tenths.
David ate four tenths.
So, seven tenths of the candy bar was eaten. We need to subtract that from a whole, because we need to know how much candy is left.
So, there are 3/10, or 0.3, of the candy bar left to share later.
Answer: 64 ft
Step-by-step explanation:
We are given the following equation that models the baseball's parabolic path:
(1)
Where:
is the ball maximum height
is the time
is the initial height
With this information the equation is rewritten as:
(2)
Now, we have to find , and this will be posible with the following formula:
(3)
Where:
is the final velocity of the ball at the point where its height is the maximum
is the acceleration due gravity
Isolating :
(4)
(5)
(6)
Substituting (6) in (2):
(7)
Finally:
12.50 on each ticket
Step-by-step explanation:
12.50 x 4 = 50.00
ST and WX are the same lines
