Answer:
x = -1
Step-by-step explanation:
-2x + 8 = 10
-2x = 2
x = -1
2 1/2
10 goes into 25 2 times with a remainder of 5 so , you get 2 5/10
5/10 reduces to 1/2
Your whole meal will be $37.10.
multiply 35 by .06
then add that result to 35 for your answer
Answer:
d(n) = 85 * ( 3 - n )
Step-by-step explanation:
Let's find the common difference of the terms (if any).
The common difference is = 85 - 170 = 0 - 85 = -85 - 0 = -85
For an arithmatic sequence with first term a, common difference d,
nth term = a + ( n - 1 ) * d
So, d(n) = 170 + ( n - 1 ) * (-85)
= 255 - 85n
= 85 ( 3 - n )
[ If there's any mistake, please inform me ]