The model below shows the ratio of gray to white squares. Which of the following is not an equivalent ratio of gray squares to total squares? Answers: 9/24, 21/60, 15/40, 27/72

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

Joe has some money in his bank account he deposits 45$ write an expression that represents the amount of money in joe's account

An account with a $250 balance accrues 2% annually. if no deposits or withdrawals are made, which graph can be used to determine approximately how many years will it take for the balance to be $282? it's e2020 ni️️as