4n 5 + 3.5n 5 - 2.1n 5 = n 5 (4 + 3.5 - 2.1) = n 5 * 5.4 = 5.4n 5
Answer:
The answer is b ($9.74)
Step-by-step explanation:
I got it right (:
3/4 of 80 is 60, so the distance is 60 km. 45/60 is 3/4, which is how you get the answer
Answer:
17/50
Step-by-step explanation:
34%
34/100
17/50
its correct