Answer:
D.
176 kilometers
Step-by-step explanation:
We need to add them all together to determine the total distance
47+94+35 = 176 km
Answer:
20 and 24
Step-by-step explanation:
You can write 5:6 as 5x:6x. You know that 5x+8=7x or that 6x+8=8x. You can solve either one and then you get x=4. Then you can plug it in. I hope this is helpful!
Answer:
18 boys
Step-by-step explanation:
30*0.4= 12
30-12=18
Answer: 12 students = 3 adults. 24 students = 6 adults, 40 students = 10 adults
Step-by-step explanation: The ratio is 1 adult to every 4 students, so divide the number of students by 4
t*2+8t=2t+8t=10t, so 10t is the answer.