16 A square is drawn below. What is the value of x? (2x + 15)
LEASED
Only 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, . , -, and /
are allowed in your answer. Answers that
are mixed numbers must be entered as
an improper fraction or decimal.
(6x - 45)

step-by-step explanation: a reaction is first order. if the initial reactant concentration is 0.0200 m, and 25.0 days later the concentration is 6.25 x 10-4 m, then its half-life is:

imma say 16%. sorry if its wrong. i'm doing the same stuff right now

step-by-step explanation:

correct choice is a

step-by-step explanation:

the equation of the line passing through the points and is

thus, the equation of the line that passes through the points (0, -6) and (-3, 0) is