All categories

3 years ago

Suppose there is a bag of 10 marbles. Of the 10 marbles, 5 are blue, 3 are green, and 2

Mathematics

1 answer:

harina [27]3 years ago

7 0

Answer:

27/1000

Step-by-step explanation:

P(G,G,G) = 3/10 x 3/10 x 3/10

You might be interested in

Find the final amount for the investment given you initially have $5500 earning

stich3 [128]

Is the final value
P is the initial principle
r is the (annual) interest rate (as a decimal)
t is time (years)

10500%2Ae%5E%28%28.0625%2A25%29%29

5 0

3 years ago

Y=1/2x+2 y=1/3x+2 solve for graphing

madreJ [45]

Answer:

I plotted it out on the graph and here it is:

6 0

1 year ago

V = (pi r^2 h/3)...solve for h

guapka [62]

Answer:

h = (3×V)/ (pi×r²)

Step-by-step explanation:

$v = \frac{\pi {r}^{2} h}{3}$

$3 \times v = \pi {r}^{2} h$

$h = \frac{3v}{\pi {r}^{2} }$

4 0

3 years ago

Write an equation of the line that passes through the points (-8, -1) and (-6, 9).

larisa [96]

Answer:

y=5x+21

Step-by-step explanation:

I included the work in the picture. lmk if you need more explaining

7 0

3 years ago

What should be added to (-5 a2b - 9 ab) to get a2b + 3 ab?

Doss [256]

Based on given conditions,

$a²b + 3 ab - (-5 a²b - 9 ab)$

$→a²b + 3 ab + 5 a²b + 9 ab$

$→(a²b + 5 a²b) + (3ab + 9 ab$

Now collecting the coefficients and adding them,

$(1 + 5)a²b + (3 + 9)ab$

$→6 {a}^{2}b + 12ab$

Hence, the 6a²b + 12ab should be added.

5 0

2 years ago