Ask question

Ask question

All categories

3 years ago

11

A bag contains 12 red marbles, 10 green marbles, 2 yellow marbles, 19 blue marbles, and 9 purple marbles. What is the probabilit

y of pulling a green marble?

1 answer:

zheka24 [161]3 years ago

7 0

10/52 or when reduced, is 5 over 26 (5/26) and if they want it as a percent, its 19% (.19)

You might be interested in

Bob deposits $5000 into an account that pays simple interest at a rate of 4% per year. How much interest will he be paid in the

Olenka [21]

The answer is 1,200 but all you have to do is figure out what 4% of 5000 is and then multiply that by 6

5 0

3 years ago

A biologist is studying the exponential growth of a colony of bacterial cells. The table gives the

leonid [27]

The exponential function that represents the number of cells present at x hours is y = 100(2)ˣ

<h3>What is an exponential function?</h3>

An exponential function is in the form:

y = abˣ

Where a is the initial value and b is the multiplication factor.

Let y represent the number of cells after x hours.

From the table, at point (0, 100):

100 = ab⁰

a = 100

At point (1, 200):

200 = 100b

b = 2

The exponential function is y = 100(2)ˣ

Find out more on exponential function at: brainly.com/question/12940982

3 0

2 years ago

Find the value of n in the solution to the system of equations =2+7 =4−3

Svetach [21]

Answer: there is no N in the equation

Step-by-step explanation:

6 0

3 years ago

The diameter of a circle is 18 cm. Find its area in terms of pi

Kobotan [32]

Answer:

I love algebra anyways

the ans is in the picture with the steps

(hope it helps can i plz have brainlist :D hehe)

Step-by-step explanation:

4 0

3 years ago

Tlachihualtepetl is a pyramid in Mexico. Each side of the base measures 450 meters and had an original height of 66 meters. How

LenKa [72]

Answer:

44,55,000 cubic meters of treasure could fit the pyramid.

Step-by-step explanation:

We are given the following in the question:

Base measure = 450 meters

Height = 66 meters

The volume of the pyramid is given by:

$V = \dfrac{AH}{3}$

where A is the ares of the base and H is the height of the pyramid.

Putting values, we get,

$V = \dfrac{1}{3}\times (450\times 450) \times 66\\\\V = 4455000\text{ cubic meters}$

Thus, 4455000 cubic meters of treasure could fit the pyramid.

8 0

3 years ago