Answer:
-9=-1/3-13 is it in slope intercept form, look up ones to put it in different forms
Step-by-step explanation:
Answer:
Sorry I don't remember the answer
Since D = C/100
And P = D
We can Substitute the D in both equations to get:
P = C/100
Which is "X" Pencils for "Y" Cents divided by 100.
The three items cost altogether is : 111.32 + 28.75 + 73.21 = 213.28
So, he must work 213.28 : 8.75 = 24.3748571429...
Since if he works 24 hours, he wouldn't have enough money to buy the 3 items, so he must work 24 + 1 = 25 hours.
Recheck : 25 x 8.75 = 218.75 ( > 213.28)
90° angle on a straight lines gotta be 180°
