a box contains 20 red, 10 blue and 30 yellow beads. what is the probability of a bead drawn at random being yellow or blue?

The integer - 10 would best represent which of these events?

Lily collected 48 roses, 56 lilies and 84 herbs. WHat is the maximal number of identical bouquets she can create using all these flowers? A. 4 B. 6 C. 8 D. 10

Brian is twice as old as Charlie. Three years from now, the sum of their ages will be 33. How old are Brian and Charlie today?

In pattern number 9,12,15,18,21 what come next

What is the first step in writing f (x) = 6x2 + 5 - 42x in vertex form? A. Factor 6 out of each term. B. Factor 6 out of the first two terms. C. Write the function in standard form. D. Write the trinomial as a binomial squared.

Ella has 0.5 lbs of sugar. How much water should she add to make 20% syrup?

Which is bigger. 21 or 21% if they equal the same then let me know as well

Solve using cross multiplication method, ax + by = a^2; bx + ay = b^2

The U. S. - based motorcycle manufacturer says that it expects to build 134,000 motorcycles this year, up from 123,000 last year. Find the percent of increase in production

Which equation is an identity a; - 3y 3=-3y-6b; 3w 8-w=4w-2 (w-4) c; 9 - (2v 3) = - 2v-6d; 7m-5=8m 7-m?