A8 x 3b = 2730
what number is a and b?
you don't have to explain
answer soon

Abox contains 1 plain pencil and 4 pens. a second box contains 5 color pencils and 5 crayons. one item from each box is chosen at random. what is the probability that a plain pencil from the first box and a color pencil from the second box are selected? write your answer as a fraction in simplest form.

Write a story that matches with the expression 42x-5 pls hurry

The trigonometric ratios sine and secant are reciprocals of each other