7. y = 1, AB = 1, BD = 10 and AD = 11
8. x = 5, AB = 20 and BC = 20
9. x= 5 and AB = 33
10. No, because AC = 12.5 while AB + BC = 20 (they should equal the same and they don't.)
Because is division is before multiplication you have to do division even though the m is before d.
Answer:
C
Step-by-step explanation:
Answer:
there is a 26 out of 52 of a chance
Step-by-step explanation:
