BRIAN IS PRESENTLY FOUR TIMES OLDER THAN SAM. SIX YEARS LATER, HE WILL BE
TWICE AS OLD AS SAM. HOW OLD ARE BRIAN
AND SAM?

Asunflower was 20 1/2 inches tall. over the next 6 months, it grew to a height of 37 inches tall. what was the average yearly growth rate of the height of the plzzz write a proportion i will give you 100 points

Two consecutive negative integers have a product of 30. what are the integers?

20 points plus brainliest andwer plus my hover hoard im v desperate ! evaluate the polynomial for x=-2 in the equation -3x^3+7x^2-7x-1 (simplify your answer)