3 years ago

Here is a list of numbers: 20, 13, 1, 13, 6, 1,8,20,9,18 State the median.

Mathematics

1 answer:

Rzqust [24]3 years ago

7 0

Answer:

Step-by-step explanation:

The median is the middle of the data, or the middle number in a given set of numbers.

You might be interested in

Julie is a math tutor. She charges each student $210 for the first 7 hours of tutoring and $20 for each additional hour. When th

Nady [450]

A = 210 + 20(h - 7) <== ur equation

if she earns 410 tutoring...
410 = 210 + 20(h - 7)
410 = 210 + 20h - 140
410 = 20h + 70
410 - 70 = 20h
340 = 20h
340/20 = h
17 = h <=== she spent 17 hrs tutoring

8 0

3 years ago

The braking time of a car is it discrete or continuous?

Rom4ik [11]

Answer:

IT'S DISCRETE

Step-by-step explanation:

I looked it up-

So be grateful

3 0

3 years ago

Read 2 more answers

I want a way to solve this question

AURORKA [14]

Answer:

Step-by-step explanation:

Using the Cosine rule to find ∠ A

cosA = $\frac{b^2+c^2-a^2}{2bc}$

= $\frac{5.1^2+5.7^2-7.3^2}{2(5.1)(5.7)}$

= $\frac{26.01+32.49-53.29}{58.14}$

= $\frac{5.21}{58.14}$ , then

∠ A = $cos^{-1}$ ( $\frac{5.21}{58.14}$ ) ≈ 84.9° ( to 1 dec. place )

5 0

2 years ago

In cirle O, OE = 12, what is the length of the circle's radius<br><br>

iren2701 [21]

Answer:

24?

Step-by-step explanation:

I'm not very good at math and I'm sorry if I'm wrong.

8 0

2 years ago

Help please! I will mark Brainiest!!

aleksklad [387]

Answer:

It is equal to each other

Step-by-step explanation:

$\sqrt{\frac{1}{x^2}} = \frac{1}{x}\\\sqrt[3]{\frac{1}{x^3}} = \frac{1}{x}$

6 0

3 years ago