Answer:Measure
Angle
48°
А
B
(6. - 28)
(2x)
С
Find the value of x. Then find the measures of angles B and C
Enter your answers in the boxes.
mZB=
O
mZC =
o
Step-by-step explanation:
Answer:
v = 729 in³
Step-by-step explanation:
v = 9 * 9 * 9
v = 729 in³
<h2>
Answer:</h2>
720 pounds
<h2>
Step-by-step explanation:</h2>
Initially, we have that the amount of algae in the pond is
. Every four hours the amount of algae doubles. If we called
the time and
the amount of algae, we have that:
![At \ t=0 \ hours, \ w=90 \ pounds \\ \\ At \ t=4 \ hours, \ w=2(90)=180 \ pounds \\ \\ At \ t=8 \ hours, \ w=2(180)=360\ pounds \\ \\ At \ t=12 \ hours, \ w=2(360)=720 \ pounds](https://tex.z-dn.net/?f=At%20%5C%20t%3D0%20%5C%20hours%2C%20%5C%20w%3D90%20%5C%20pounds%20%5C%5C%20%5C%5C%20At%20%5C%20t%3D4%20%5C%20hours%2C%20%5C%20w%3D2%2890%29%3D180%20%5C%20pounds%20%5C%5C%20%5C%5C%20At%20%5C%20t%3D8%20%5C%20hours%2C%20%5C%20w%3D2%28180%29%3D360%5C%20pounds%20%5C%5C%20%5C%5C%20At%20%5C%20t%3D12%20%5C%20hours%2C%20%5C%20w%3D2%28360%29%3D720%20%5C%20pounds)
Finally, <em>after 12 hours the amount of algae in the pond is 720 pounds</em>