Answer:
Step-by-step explanation:
Regular price = $ 83
Discount = 95% of 83
= 0.95 * 83
= $ 78.85
Price after discount = 83 - 78.85
= $ 4.15
Answer:
x=15
Step-by-step explanation:
Divide both sides by the numeric factor on the left side, then solve.
Sometimes, because if the number is negative, the opposite is greater, but if the number is positive, the opposite is smaller.
Answer:

Step-by-step explanation:

<u>Multiply both sides by 7:</u>


<u>Subtract 4 from both sides:</u>


<u>Divide both sides by 10:</u>


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