3 years ago

Please help!

1 answer:

6 0

A) Addition
because they already sovled and gave the right answer which is -2. you don´t need to add anything else. it´s already done.

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Help please :) (asap)

ryzh [129]

x^2 - x - 6= 0

(x - 3) ( x + 2) = 0

Equating

x - 3 = 0

x = 3

x+ 2= 0

x = -2

4 0

3 years ago

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An item on sale costs 25% of the original price. If the original price was $20 , what is the sale price?

Lorico [155]

So an additional discount of 50% off the sale price would bringthe price to 35% (that is, 50% • 70%) of the original price. Thus, a $100item would cost $35 after both discounts. An 80% off sale means thatyou pay 100% – 80%, or 20% of the original cost of the item.

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3 years ago

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Explain the steps for dividing fractions. Use complete sentences. <br><br><br>

Gre4nikov [31]

Answer:

See below

Step-by-step explanation:

Step 1: Take the reciprocal of the divisor

Step 2: Multiply the fractions instead

Step 3: Evaluate

Example: