Unless you just want to give money to the ice cream truck, for 0 items, you will pay 0.
Since the price of each item is $0.77, for one item you will pay $0.77. (Is that a surprise?)
Then for two items, you will pay $0.77 for each one, or $0.77 + 0.77 = $1.54. You can also compute this by making use of the fact that multiplication is a shortcut for repeated addition. The price can be found by $0.77×2 = $1.54 = f(2).
Similarly, for 3 items, you can add $0.77 three times: $0.77 + 0.77 + 0.77 = f(3), or you can use multiplication: $0.77×3 = $2.31 = f(3).
a) Our table looks like
(x, f(x))
(0, 0)
(1, 0.77)
(2, 1.54)
(3, 2.31)
b) By now, I'm sure you have realized that to find the price of x items, you multiply 0.77 by x.
f(x) = 0.77x
Answer:
The distance between Marcus and Joel is approximately 127.3 feet.
Step-by-step explanation:
The distances between Jean to Joel, Jean to Marcus and Marcus to Joel form a right triangle where the distance from Marcus to Joel is the hypothenuse. We can measure the distance from Jean to Marcus and Jean to Joel by using the grid provided, since they're along the same axis. This is shown below:
d(Jean, Marcus) = Jean(x) - Marcus(x) = 100 - 10 = 90 feet
d(Jean, Joel) = Jean(y) - Joel(y) = 90 - 0 = 90 feet
We can apply the pythagora's theorem to find the distance between Marcus and Joel.
d(Marcus,Joel)² = d(Jean,Marcus)² + d(Jean,Joel)²
d(Marcus,Joel)² = (90)² + (90)²
d(Marcus,Joel)² = 2*(90)²
d(Marcus, Joel) = sqrt(2*(90)²) = 90*sqrt(2) = 127.279 feet
The distance between Marcus and Joel is approximately 127.3 feet.
Same . It’s not giving me a lot of information!!
Answer:63%
Step-by-step explanation:
if 2years=25%loss
Then 5years=5/2×25%
=62.5%~63%
