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NeTakaya
3 years ago
8

Gloria buys last year's best-selling novel, in hardcover, for $18.00 This is with a 10% discount from the original price. What w

as the original price of the novel?
(please show steps so i can solve for future reference)
Mathematics
1 answer:
ella [17]3 years ago
7 0
18x.10=1.8
18+1.8=19.8
then I just rounded to 20

20x.1=2
20-2=18

hope this helped

will you plz give me brainliest?
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6

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4 0
3 years ago
Are -2x + 9 = 7 and 2x = 2 equivalent?​
DochEvi [55]

Answer:

Yes because the answer to both of them is 1

Step-by-step explanation:

Let's solve your equation step-by-step.

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Step 2: Divide both sides by -2.

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Let's solve your equation step-by-step.

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7 0
3 years ago
Tickets that cost $88 for a professional women’s championship soccer game are offered at a 15% discount. What is the sale price?
RoseWind [281]

Answer:

$74.80

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6 0
3 years ago
The equations of four lines are given. Identify which lines are perpendicular.
erma4kov [3.2K]

Answer:

Line 2 and Line 4 are perpendicular

Step-by-step explanation:

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3 0
2 years ago
How do you do this equation
RUDIKE [14]
When you solve, a quadratic formula is set up as ax^2+bx+c so in this scenario a is 1, b is -1 and c is -6.
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4 0
3 years ago
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