Answer:
92.
Step-by-step explanation:
By proportion the mass of zinc = (345/ 15) * 4
= 92.
Answer:
Point D
Step-by-step explanation:
Answer:
-5/3
Step-by-step explanation: rise over run it goes down -5 and goes across 3
X and y are proportional hence when y is multiplied by a number, x is multiplied by the same number.
18=6*3 hence when y=18,x=9*3=27
x=27
Answer:
your name is so cute
Step-by-step explanation: