Answer: yes that is a function
Step-by-step explanation:
It is a function because every y value has a unique x value
This is probably a scam dont listen
<span>When we put 8 in the bracket we can get the answer as 17 - 4x
i.e
Consider the LHS -2 ( 2x - 8) + 1 = -2 (2x-8) + 1
= -4x+16+1
= -4x + 17
= 17-4x
= RHS
LHS = RHS
Proved</span>
Oscar is correct.
When you calculate discounts & sale price, you do not add them. With sales tax, you only tax what you pay for.
Find the discount price
28.50 • 0.3 = 8.55
Subtract
28.50 - 8.55 = 19.95
Find the sales tax
19.95 • 0.1 = 1.99
Add sales tax
19.95 + 1.99 = 21.94
Oscar paid $21.94
Since Kim wants the same book, she is going to pay the same price.
After rounding to the nearest tenth, we get:
<h3>How to get the quotient?</h3>
We have the quotient:
If you multiply the numerator and denominator by 1000, you will get the simpler quotient:
It gives:
Now we want to round it to the nearest tenth, which is the first digit after the decimal point.
To do so, we need to look at the number at the right of it.
- If is between 0 and 4, then we round down.
- If it is between 5 and 9, we round up.
In this case, we can see a 5, so we should round up, then we have:
If you want to learn more about quotients:
brainly.com/question/8952483
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