Answer/Step-by-step explanation:
a. The order pair are:
(1, 6) => when x (distance) = 1, y (price) = 6
(3, 8) => when x (distance) = 3, y (price) = 8
(5, 10) => when x (distance) = 5, y (price) = 10
(7, 12) => when x (distance) = 7, y (price) = 12
{(1, 6) (3, 8), (5, 10), (7, 12)}
b. The graph represents a function because every domain value (x-value) has only one range value (y-value) that is related to each.
The investment will be $2653.30 after 20 years.
Step-by-step explanation:
Given,
Principal(P) = $ 1000
Time (T) = 20 years
Rate of interest(R) = 5%
To find the amount after 20 years
Formula
Amount(A) = P
Now putting the values of P, T and R we get,
A = $1000
=$ 1000
=$ 2653.297
= $ 2653.30
Hence, the investment will be $2653.30 after 20 years.
Answer:The length of each of the sides of a pentagon are 3x + 6. Which equation can be used to find p, the perimeter of the pentagon
D. p = 15x - 30
Step-by-step explanation:
Answer:
No, because when there is a + in front of an expression parentheses, the expression remains the same
Step-by-step explanation:
-85+(-40)
= -85-50
= -125
The answer for 25 is B
Step-by-step explanation:
Minus the sum for both sides and you will get the number in the middle
