Answer:
64%
Step-by-step explanation:
The nickel= 9/25
The copper=16/25
1. Multiply by 4 to get a total of 100
nickel=36/100
copper= 64/100
Sorry if it is wrong but i hope i was right
Answer:
10/3
Step-by-step explanation:
-3-5/6/5/2=-10/3
decimal 0.33333 reaccuring
Answer:
23.1m
Step-by-step explanation:
we define x to be the actual distance, y to be the distance on map (y=15.4cm)
if the map scale is 3:750, then by definition of scaling, x and y must satisfy:

we isolate x:

256x24 is 6,144, so the manager ordered a total of 6,144 football cards.
Answer:
100 grams
Step-by-step explanation:
5 kg= 5000 g.
5000-4900=100