3 years ago

One of my classmates stated a hypothesis that all organisms must have an organ system is my classmates hypnosis valid answer

Mathematics

1 answer:

WARRIOR [948]3 years ago

8 0

Incorrect. Take plants for example they do not have organisms but they are living organisms.

You might be interested in

How many 6 ounce cups can be filled from 4 gallons of juice?

mamaluj [8]

1 gallon = 128 oz
128/6= 21.33 cups
4x21.33= 85 cups

BRAINLIEST???

6 0

3 years ago

Read 2 more answers

The probability of a thunderstorm is 80%. What are the odds that there will be a thunderstorm?

Katena32 [7]

8 out of a tenth chance converting it from the 80%

5 0

3 years ago

Read 2 more answers

At noon, a tank contained 10 cm of water. after several hours, it contained 7 cm of water. what is the percent decrease of water

andrey2020 [161]

Amount of decreased water = 3/10

Then, it would be 3/10 * 100 = 30%

So, your answer is 30%

7 0

3 years ago

Work out:<br> 2/3p - 3/4 = 0.2

weqwewe [10]

Answer:

2/3p - 3/4 = 2/10

2/3p = 38/40

p = 57/40 = 1 17/40

Step-by-step explanation:

7 0

2 years ago

Read 2 more answers

the perimeter of an equilateral triangle is 39 centimeters. What is the length of an altitude of the triangle ?

victus00 [196]

Answer: $h = 11.26cm$

Step-by-step explanation:

Equilateral triangle has equal sides, let the side be $xcm$ , then the perimeter is $3x$

Therefore:

$3x = 39$

$x = 39/3$

$x = 13cm$

To find the altitude , we will apply Pythagoras theorem , that is

$13^{2}=h^{2}+6.5^{2}$

Therefore:

$h^{2}=13^{2}-6.5^{2}$

$h^{2}=169-42.25$

$h^{2}=126.75$

take the square root of both sides

$h = 11.26cm$

8 0

2 years ago