If a population with two alleles is at hardyweinberg equilibrium and the frequency of one allele is 0.7, what is the heterozygote frequency? 1. 0.7 2. 0.3 3. insufficient information is given to answer this question. 4. 0.42 5. 0.21

Janet drove 300 miles in 4.5 hours. write an equation to find the rate at which she was traveling

Dexter read 11 science fiction books and 5 history books. lena read 9 science fiction books and 4 history books. compare the students’ ratios of science fiction books to history books. 1. determine the ratios’ form:    science fiction books to history books 2. write the ratios as fractions:    dexter: 115; lena: 94 3. rewrite with a common denominator. 4. compare. 5. answer the question. determine which shows the correct comparison of the ratios for this problem.

Pls never taught i’m really confused and i rlly need