If it doubles every 4 hours, in 12 hours you will have 3 doublings.
2 * 2 * 2 = 8
90*8 = 720 pounds of algae
Answer: have same slope or gradient.
Step-by-step explanation:
Answer:
Option D. about 
inches
Step-by-step explanation:
we know that
To find how long is the room in inches multiply the length of the shoe by the number of shoe lengths
so
therefore
the length of the room is about inches
Answer:↓↓↓
Step-by-step explanation:
We are given that side AB is congruent to <u>BD</u>. We are also given that side AC is congruent to <u>CD</u>.
We know that side BC and side <u>CB</u> are congruent because of the <u>Reflexive</u> property.
Therefore, ΔABC and Δ<u>DBC</u> are congruent because of <u>SSS Postulate</u>.
Hope this helped!
