Answer:
Step-by-step explanation:
The original price of the wind chimes at the home improvement store is $w.
A customer signed up for a free membership card and received a 5% discount off the price. The value of the discount is
5/100 × w = 0.05w
The discounted price would be
w - 0.05w = 0.95w
Sales tax of 6% was applied after the discount. The amount of sales tax applied would be
6/100 × 0.95w = 0.057w
The algebraic expression to represent the final price of the wind chime is
0.95w + 0.057w
= 1.007w
Answer:
around 5 days the cat food will last .....
Answer:
D. -2, 1, 4, 7, 10
Step-by-step explanation:
An arithmetic sequence has a common difference between terms. We can see if the offered choices have that characteristic:
A. .5 -.35 = .15; .85 -.5 = .35 ≠ .15 . . . . not an arithmetic sequence
B. 0 -5 = -5; -1 -0 = -1 ≠ -5 . . . . not an arithmetic sequence
C. 3 -2 = 1; 5 -3 = 2 ≠ 1 . . . . not an arithmetic sequence
D. 1 -(-2) = 3; 4 -1 = 3; 7 -4 = 3; 10 -7 = 3 . . . . common difference of 3, an arithmetic sequence
The appropriate choice is ...
D. -2, 1, 4, 7, 10, ...