(Please someone help) There are 3 peaches for every 4 strawberries in a grocery store. How many peaches and strawberries can be in a grocery store?

A. 42 peaches and 56 strawberries
B. 36 peaches and 52 strawberries
C. 33 peaches and 40 strawberries
D. 39 peaches and 48 strawberries and 48 strawberries

Aclass consists of 55% boys and 45% girls. it is observed that 25% of the class are boys and scored an a on the test, and 35% of the class are girls and scored an a on the test. if a student is chosen at random and is found to be a girl, the probability that the student scored an ais

An energy drink company claims that its product increases students' memory levels. to support its claims, the company issues advertisements claiming that 8 out of 10 people (chosen randomly from across the country) who tried their product reported improved memory. the missing component in this study is a .

Billie holiday sells children's clothing for sara vaughn's toddler shop. baby blankets sell for $29.99 after a markup rate based on cost of 109%. find the cost and the markup.