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3 years ago

The following are the ages (years) of 5 people in a room:

Mathematics

1 answer:

MA_775_DIABLO [31]3 years ago

8 0

Answer:

The person is 14 years old

Step-by-step explanation:

1. Multiply 6 times 18 which is 108

2. Add all numbers together in list which is 94

3. Subtract 94 from 108 which is 14

4. To check answer add 94 plus 14 and divide by 6 and you will get the median which is 18, now you know this answer is correct.

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Help me pleaseeeeeee

nikklg [1K]

Answer:

y=-2x-6

Step-by-step explanation:

6 0

3 years ago

Cómo simplificar 2/3 paso a paso<br>

slamgirl [31]

Answer:

No sé pude simplificar ya que ambos no tiene divisores en común. Pero si lo deseas dividir daría como resultado: 2 ÷ 3 = 0.6666666667

4 0

3 years ago

What is the product?

zhenek [66]

Answer:

The answer is

negative 12 s squared + 11 s t minus 2 t squared

Step-by-step explanation:

( - 3s + 2t)( 4s - t)

Expand the terms

We have

- 12s² + 3st + 8st - 2t²

Simplify

We have the final answer as

Hope this helps you

4 0

3 years ago

Read 2 more answers

HELP QUICK PLEASE ITS MATH

goblinko [34]

Answer:

32.2°

Step-by-step explanation:

<u>Use trigonometry:</u>

tangent = opposite / adjacent
tan x = 34/54
x = arctan (34/54) ≈ 32.2°

8 0

3 years ago

A certain forest covers an area of 3700 km. Suppose that each year this area decreases by 5.5%. What will the area be after 15 y

Bess [88]

Answer:

1584 square kilometers.

Step-by-step explanation:

Here's the function I use.

$y=a(1-r)^t$

a= starting amount

r= rate

t= years

First step: $y=3700(1-0.055)^1^5$

Second step: $=3700(0.945)^1^5$

Third step: =1583.72164269

Fourth step: Round to the nearest square kilometer. Since 1583.7 is closer to 1584, you must round up.

Fifth step: The final answer is $1584 km^2$

Hope this helps and stay during these crucial times. We'll get through this!

5 0

3 years ago