500/4= 125
she has written 125 words and needs to write 375 more
Answer:
its A and i am sure her is the explanation
Step-by-step explanation:
- m<19-4
- m<15
90/2 = 45
45/1700 = 0.02647
0.02647 x 100 = 2.64
2.46%
Elena packed 48 cubes.
Each cube has an edge of 1 centimeter.
The number of layers that Elena can make depends on how each layer is arranged and depends on how many cubes are there in a layer.
Assume that each layer has only 1 cube, then there are 48 layers.