Kayla has a bowl of beads that contains 42 yellow beads, 28 green beads, 12 white beads, and 18 red beads. she randomly draws a bead from the bowl.
the probability of kayla not drawing a yellow or a green bead is
%. the probability of kayla drawing a red or a green bead is
%.

The probability of Kayla not drawing a yellow or a green bead is 30%

The probability of Kayla drawing a red or a green bead is 46%

The probability of Kayla not drawing a yellow or a green bead is 30 %

The probability of Kayla drawing a red or a green bead is  46%.

Step-by-step explanation:

Number of yellow beads in the bowl = 42

Number of green beads in the bowl = 28

Number of white beads in the bowl = 12

Number of red beads in the bowl = 18

Total number of beads = 42 + 28 + 12 + 18

                                       = 100

Probability of not drawing a yellow or green bead, P(not Y or not G) = 1 - Probability of drawing yellow or green bead

⇒ P( not Y or not G) = 1 - ( P(Y) + P(G) )

Probability of drawing a red or green bead, P(R or G)

⇒ P( R or G) = P(R) + P(G)

Hence, The probability of Kayla not drawing a yellow or a green bead is  30 %. The probability of Kayla drawing a red or a green bead is  46%.

answer:

Step-by-step explanation:

Here the function that shows the total area of mulch,

Also, the function that shows the total cost mulch that requires,

By putting the value of m,

We get,

⇒

Where x is the radius of the circle.

Thus, First option is correct.