Answer:
3rd and 4th one.
Step-by-step explanation:
Identify any pairs of angles that their sum is 90°
It would serve 5.3 people, or just 5 because you can't have .3 of a person. This is because 9/4=12/x so 9x=48, and 48 divided by 9 is 5.3, or just 5 people.
Answer:
65%
Step-by-step explanation:
survey of 2,700 people who owned a certain type of car, 1,755 said they would buy that type of car again. What percent of the people surveyed were satisfied with the car?
Total car number of car owner= 2,700
Then the percentage that satisfied is
1,755
1755/2700*100= 65%
I’m pretty sure it’s false because 6xy only goes into 48xy and not the rest of the equation