Answer:
x > − 7
Step-by-step explanation:
hope this helps
Answer:
B), x=-1, y=-2, z=1.
Step-by-step explanation:
Answer:
7
Step-by-step explanation:
Answer:
30 questions
Step-by-step explanation:
if you cross multiply and divide like this,

27 x 100 = 2700
2700 / 90 = 30
you'll get ; 30 !
Answer:
6 table runners
Step-by-step explanation:
8.7 ÷ 1.45 = 6