<span>Chemistry is the branch of science that deals with the identification of the substances of which matter is composed. </span>
Answer:
see explanation
Step-by-step explanation:
The area (A) of a regular decagon ( 10 sided ) is calculated as
A = 0.5 × perimeter × apothem
Here side length = 3.25, hence perimeter = 10 × 3.25 = 32.5 m, thus
A = 0.5 × 32.5 × 5 = 81.25 m²
Answer:
the third one
Step-by-step explanation:
plan A is less expensive for more than 6 features
Answer: x>8
Subtract 8 from both sides -6x< -48 (40 is a negative so -8 will just add to it)
Divide -48 and -6
X< 8 (since they’re both negative it’ll turn into a positive because we divided)
Turn the <
X>8
The factor of 12 is 1, 2 , 3 , 4 , 6 , 12
Hope it helps.
