30 because 0.3 * 100 = 30
1) 900/4=225
225*5=1125
900:1125
2) 1000/3=333.33
333.33*7=<span>2333
1,000:2333
</span>
3) 200/3= 66.66
66.66*5=333
200:333
4) 600/7=<span>85.7
</span>85.7*8= <span>686
</span>600:686
13) 120/7=<span>17.1
</span><span>17.1*3=51
</span><span>17.1*2=34
</span>120:51:34
14)450/5= 90
90*6= 540
90*7= 620
450:540:620
15) 550/5=110
110*8= 880
110*90= 990
110:880:990
16) 13.86/3= 4.62
4.62*7= 32
4.62*11= 51
13.86:32:51
Answer:
it looks like E (correction)
Step-by-step explanation:
this site may help you.
https://www.mathwarehouse.com/geometry/triangles/triangle-types.php
Assuming 8ft is the radius and 12ft is the height, the answer is approximately V=2412m^3
Answer: A!
Step-by-step explanation:
