The population of NYC in 2020 was estimated to be 8,700,000. In 2021 the population dropped to 8,398,748. Find the percent decrease in the population over the last year. (Answer MUST BE to the nearest tenth). *

What signals you that factoring by grouping is the best method to use when factoring a problem?

Iwill give ! if m∠a=59 and m∠3=81°, what is m∠b? m∠b= _[blank]_°

Kayla and alberto are selling fruit for a school fundraiser. customers can buy small boxes of grapefruit and large boxes of grapefruit. kayla sold 3 small boxes of grapefruit and 1 large box of grapefruit for a total of $65. alberto sold 1 small box of grapefruit and 1 large box of grapefruit for a total of $55. what is the cost each of one small box of grapefruit and one large box of grapefruit?