Number 12 please only 12

Mathematics

2 answers:

love history [14]3 years ago

8 0

After every hour each cell splits into 2

Oduvanchick [21]3 years ago

4 0

640 I believe would you like to know why or are ya good with just the answer

You might be interested in

Can someone please answer. There is a picture. It is only one question. Thank you so much!

Charra [1.4K]

We can check each of these using the Pythagorean Theorem, $a^2 + b^2 = c^2$
Option A:
$.5^2 + 1.2^2 = 1.3^2

$
.25 + 1.44 = 1.691.69 = 1.69
This option works
Option B
$1^2 + 2^2 = 3^2$
1 + 4 = 9
5 ≠ 9
This option does not work, but let's check the others to make sure
Option C:
$6^2 + 8^2 = 10^2$
36 + 64 = 100
100 = 100
This option works
Option D:
$3^2 + 4^2 = 5^2$
9 + 16 = 25
25 = 25
This option works

So, after doing the calculations, we see that option B does not work

6 0

2 years ago

Can someone help me with 21

Darina [25.2K]

B cuz we *3*3*3 to reach to n 7

3 0

2 years ago

Please answer I need this answer fast please

Fiesta28 [93]

its just a basic logarithmic law.

4 0

2 years ago