Answer:
x=10
Step-by-step explanation:
2x-10=10
2x=20
x=10
Answer:
Step-by-step explanation:
16% is the answer.
440 is what percent of 2750?
440 = x/100 x 2750 (of means x or times in math)
440 = 2750x/100
440 = 275x/10
440x10 = 275x/10
4400 = 275x
4400/275= 275x/275
4400/275 = x
4400/275 = 16%
Answer:
17/300.
Step-by-step explanation:
17/300 students have a dog.
It’s 90 degrees hope this helps