There is only one option for odd numbers that can add up to 10, 5 and 5, out of the 21, the answer would be 1/21
Answer:
(a) $100
(b) $120
Step-by-step explanation:
Part (a):
| Original price minus .2 of the original price, or 20% of the price.
Mary paid $100 for the dress.
Part (b):
Now she wants to sell the dress for a profit of 20%. To set this up, take the price she paid for the dress ($100) and add twenty percent of that price to the 100 dollars. In other words,
Mary's selling price is $120.
Answer:
The second option
Step-by-step explanation:
The answer is negative (The blue line is below the x axis)
for all x values between -2 and -6 is a true statement
The first option is incorrect because the function is negative between -4 and -2.
The third option is incorrect because the function is negative between -3 and -2.
The forth option is incorrect because the function is positive for x < -6.