Answer:
jeans=$79.90
jacket=45.99
total cost so far=125.89
170.86-125.89=$44.97
14.99x=44.97..solve for x, that's the amount of shirts bought.
Step-by-step explanation:
Step-by-step explanation:
Dunno. wish there were more points than this though. bye
if his wasn't algebra, I would've answered answered. hope you have your answer by now though.
To clarify he will spent 36$
Given:
The quadratic equation is

To find:
The x-intercepts of the given equation.
Solution:
We have,

Splitting the middle term, we get



For x-intercepts, y=0.

Using zero product property, we get




So, the x-intercepts are (0.5,0) and (2,0).
Therefore, the correct option is a.
Answer:

Step-by-step explanation:
The amount formula in compound interest is:

where:
P = principal amount
r = annual interest
n = number of compounding periods
t = number of years
We already know that:
P = $2000

t = 7 (number of years from 6th to 13th bday)
n = 4 (quarterly in a year)
Then,
