Answer:
i think the answer is either c or d, but since the 7 is negative, i'd try c first.
Step-by-step explanation:
tell me if this is wrong.
Answer:
19. The slope is -3/4
20. The slope is 4/2 but when you simplify it, it'll be 2
Step-by-step explanation:
Answer:
Step-by-step explanation:
9) P(A and B) = 0.3 + 0.2 = 0.5
10) P(A and B) = 0.11 + 0.33 = 0.44
Answer:
50.3% of profit.
Step-by-step explanation:
English muffins are on sale for $1.99 per package, but only if you buy five packages.
Therefore, the price of five packages of muffins on sale is $(1.99 × 5) = $9.95.
There is a $1.00 discount per package on sale.
So, the ordinary price per package of muffins is $(1.99 + 1) = $2.99.
Therefore, the ordinary price of five packages of muffins is $(2.99 × 5) = $14.95.
Hence, the percentage of profit that I will make when I purchase the package of muffins in the sale is ≈ 50.3 % (Answer)