Answer:
Step-by-step explanation:
a. 7*7*7= 7 cubed(when we divide powers we subtract them)
170cm apart on the map and 0.71 kilometers on the map
A.
k=x
j=7+x
4j=200
b. we need to know what jordan is first
4j=200
divide by 4 both sides
j=50
then
j=7+x
50=7+x
43=x
kim is 43
c. jordan is 50
Doria should write 23<w somewhere in her equation because whatever the answer is, it will be more than 23