1/4 = 5/20
2/5 = 8/20
8/20 + 5/20 = 13/20 has been spent
You know that d = 100 and w = 125, so you plug that into the equation and solve as shown:
b= 100 + d - w
= 100 + 100 - 125
= 200 - 125
= $75
You now have $75 left as balance.
Answer:
10
Step-by-step explanation:
We have 4 box turtles
6 tree frogs
Total 10 animals
I think it's B. 168 units
Because I multiplied them all together and halved the answer