All categories

2 years ago

2) A number is chosen at random from 1 to 50. Find the probability of selecting

Mathematics

1 answer:

Leya [2.2K]2 years ago

6 0

Answer: 1/5

explanation: 10,11,12,13,14,15,16,17,18, and 19 all have a one in the tents place. These are 10 numbers. Out of the 50 numbers that can possibly be chosen, only 10 have a one in the tens place. The chance of you picking these numbers is 10/50, or 1/5 when simplified

You might be interested in

Find the slope from the pair of points.<br> (0, -5) (-3,5)

bagirrra123 [75]

Answer:

Step-by-step explanation:

your welcome

5 0

3 years ago

Find the surface area of the prism.

Maurinko [17]

Answer:

326m²

Step-by-step explanation:

Find the area of each side and find the total sum from each individual area:

2(15*4)+2(7*4)+2(7*15)=2(60)+2(28)+2(105)=2(163)=326

So the surface area of the prism is 326m²

5 0

2 years ago

Help please with this math

inessss [21]

Answer:

7*5 + -29

Step-by-step explanation:

She makes 7 payments of 5 to the store

7*5

Then she gets 29 dollars back so that would be negative

+ -29

7*5 + -29

35 -29

She has paid 6 dollars to the store

3 0

3 years ago

Read 2 more answers

What is the mode of the following data 1,2,1,1,3,2,2,2

Free_Kalibri [48]

Answer:

Step-by-step explanation:

the mode is the one that appears the most, most common one

4 0

3 years ago

Read 2 more answers

Below are the supply and demand equations for umbrellas in a certain market. in these equations, p represents price, d represent

timurjin [86]

The value of price (p) at a point of equilibrium is 13.4. Then the correct option is C.

<h3>What is the linear system?</h3>

A Linear system is a system in which the degree of the variable in the equation is one. It may contain one, two, or more than two variables.

The equation of the demand (D) and supply (S) is given below.

$\rm D = -\dfrac{4}{3}p +22\\\\S \ = 3p -36$

Where p is price.

At equilibrium, we have

D = S

Then

$\begin{aligned} \dfrac{4}{3}p +22 &= 3p -36\\\\3p + \dfrac{4}{3} p &= 36 + 22\\\\\dfrac{13}{3}p &= 58\\\\p &= 13.38 \approx 13.4 \end{aligned}$

More about the linear system link is given below.

brainly.com/question/20379472

6 0

1 year ago