Answer: 6ft
Explanation:
Perimeter is just adding the side lengths together so...
31-15-10=x
6=x
so the answer is 6 ft
Answer:
c cus animals release co2 as waste products and mainly they consume 02 from the environment
<h2>
Answer:</h2>
The difference is that Carbohydrates are used for energy (glucose). Fats are used for energy after they are broken into fatty acids. Protein can also be used for energy, but the first job is to help with making hormones, muscle, and other proteins. Broken down into glucose, used to supply energy to cells.
Crystals, good insulators, hard and brittle,conduct electricity, high melting and boiling points
it is gametes, without gametes, female and male sexual cells will not be able to unite and started the reproduction process