Answer:
A. x
Step-by-step explanation:
1. Simplify parentheses
2. Divide by 13
3. Basic math ()
Answer:
65
Step-by-step explanation:
you just need to add 25 and 10 the subtract it from 100
25+10=35
100-35=65
Answer:
75
Step-by-step explanation:
100% - 12% = 88% (% of good thermometers)
88% = 66
100% = 75 (total)