Choose an equation that would be used to solve 0 = -x2 + 10x – 8
Answer: (x-5)^2=17
Answer:
2:1 or 16:8
Step-by-step explanation:
I like to be ____ like a ____ 3+ 600 = 306:)
The percent of increase is 10% or 5. If you multiply 20 x 0.1, you get 2. Then, you add 20 and 2 together to result with $22. Therefore, the answer is 10% or a 10% increase.
Answer:
$ 207.655
Step-by-step explanation:
Given that
Regular price = $349
Clearance = 30% off
Customer coupon = 15% off
Final cost of chair before sales tax.
Cost of chair after clearance deduction
= 349 × (100 - 30)%
= 349 × 70%
= 349 × 0.7
= $ 244.3
Cost of chair after coupon
= 244.3 × (100 - 15)%
= 244.3 × 85%
= 244.3 × 0.85
= $207.655
Thus, the cost of chair before sales tax = $207.655
