First of all 1+2=3 which leads to 6:3x=1 3x=6:1 3x=6 X=2
25,600 will be the bacteria population after doubling every 30 minutes for 3 hours.
Answer:
8%
Step-by-step explanation:
6/75 = 0.08 which is 8%.
Answer:
36.6 cm
Step-by-step explanation:
Each side, starting with the one all the way to the left and going anticlockwise.
7 + 4.3 + 7 + 4.3 + 7 + (7 - 4.3 = 2.7) + 4.3 = 36.6
Answer:
15
Step-by-step explanation: