Answer:
42.0
Step-by-step explanation:
Answer:
this answer is 3 for b i got it right
Answer:
18 red marbles
Step-by-step explanation:
Because the ratio of yellow marbles to red marbles is 1:6 in the population, the expected number of red marbles is 6 times the number of yellow marbles in the representative sample. there should be 18 red marbles.
Answer:
it is in answer
Step-by-step explanation:
Answer:
$30.38
Step-by-step explanation:
To find the sale price, find the percentage you pay after the discount. The discount is for 38%. So you pay 62%.
The selling price of the scarf will be 0.62(49) = 30.38