You spin the spinner shown below once. each sector shown has an equal area.

what is p(beaver)
if necessary; round your answer to 2 decimal places.

P(beaver) = 0.33

Step-by-step explanation:

Spinner shown in the figure has 3 sections otter, turtle, beaver.

We have to find the probability P(beaver) in a single spin.

Total events n(S) = 3

and the favorable outcome in a single spin of spinner n(E) = 1

So as per rule of probability P(beaver) =

Probability of getting beaver in one spin is 0.33

5x + 3y = - 4

step-by-step explanation:

the equation of a line in standard form is

ax + by = c ( a is a positive integer and b, c are integers )

express the line first of all in slope- intercept form

y = mx + c ( m is the slope and c the y-intercept )

to calculate m use the gradient formula

m = ( y₂ - y₁ ) / ( x₂ - x₁ )

with (x₁, y₁ ) = (7, - 3) and (x₂, y₂ ) = (4, - 8)

m = = -

y = - x + c ← is the partial equation

to find c substitute either of the 2 points into the partial equation

using (4, - 8 ), then

- 8 = - + c ⇒ c = -

y = - x - ← in slope-intercept form

multiply all terms by 3 to eliminate the fractions

3y = - 5x - 4 ( add 5x to both sides )

5x + 3y = - 4 ← in standard form

i think the answer would be c