Answer:9
Step-by-step explanation:
Use the pythagorean theorem. 
We know both a and c, so it becomes
=
16+b^2=97=
97-16=b^2=
81=b^2=
9=b
Three hundred four million nine hundred sixty seven thousand
Answer:
B
Step-by-step explanation:
the six(6) muffins plus the $3 she saved
Answer:
they have to pay for school supplies
Step-by-step explanation:
Can you be more specific?