They drop the parenthesis then they added the 2 equations in the numerator the divided the sum of two bye the denominator
Answer:
11
PLS DON'T USE THIS AS A CHEAST SITE FOR ALCUMUS. SPECIFY EHAT YOU HAVE TRIED AND I WILL HELP YOU. OTHERWISE YOU ARE NOT LEARNING ANYTHING. THIS ONE TIME I WILL GIVE YOU THE ANSWER.
So, I'm not use to that type of currency, but I can still help you.
The equation would be:
145 + 60(d-1) = 445
Now since it is 60 per day after that, the first day would not be charge, the second would but you would not charge it more.
145 + 60d - 60 = 445
Add like terms
85 + 60d = 445
-85 -85
60d= 360
d= 6
You can even check using a table/ coordinates. x= days, y=money
(1, 145), (2, 205), (3, 265), (4, 325), (5, 385), (6, 445).
Answer:
TRUE
Step-by-step explanation:
3+5>9 TRUE
3+9>5 TRUE
9+5>3 TRUE
