Answer:
x=10 (22.5x+6.50=250)
Step-by-step explanation:
Answer:
Step-by-step explanation:
x = 136/2 = 68°
Answer:
The answer is 31/100
Step-by-step explanation:
5/25 + 2/50 + 7/100 = 31/100
21 students because if 6 represents 30% u add 6 two more time which equals 18 and 90% then u add 3 more because it is half of 6. when u add 3 more u will get 21 and 100%
Answer:
i don't know this i think its 3.4 or 1.9
