Three hamburgers and one milkshake cost $6.80. two hamburgers and one milkshake cost $5.30

Im gonna fail 7th grade selective breeding 1. creates offspring which are genetically identical to the parent 2. is the process of breeding only organisms with desirable traits 3. involves the removal of the nucleus of a cell 4. combines traits from organisms of different species

Aline passes through 3,7 and 6,9 what equation represents the line

Use a standard normal table to determine the probability. give your answer as a decimal to four decimal places. −1.5< < 1.5)