The answer should be obtuse. I'm not sure why it is saying it's incorrect but none of the other answers make sense.
Answer:
22%
Step-by-step explanation:
Answer:
17.043956
Step-by-step explanation:
Answer:
5 hours
Step-by-step explanation:
189-32=157
157/33 is about 4.76
4.76 rounded is 5 so the job took 5 hours
Answer:
66
Step-by-step explanation:
12(8)-9(8-6)-(12-9)(8)÷2=96-18-12 or 6(9)+(12-9)(8)/2=54+12
= 66 =66
