Answer:
4729662
Step-by-step explanation:
Answer:
A.481.25
Step-by-step explanation:
d=rt
Plug in numbers
d=38.5(12.5)
d=481.25
Answer:
D, it is a way or dying cells can be replaced
Step-by-step explanation:
Answer:
MN=23
Step-by-step explanation:
For the midsegment:
MN=(WZ+XY)/2
10x+3=(11+8x+19)/2
10x+3=4x+15
6x=12
x=2
MN=10×2+3=23
Which one do you need help with?