1/7 is .14285714 I hope this helps!
Answer:
x=1
Step-by-step explanation:
distribute
-4x+16=12
subtract 16 to get x by itself
-4x=-4
divide -4 by -4
x=1
Answer:
C
Step-by-step explanation
5*x=5x -----5*2=10------5*3=15
Answer:
80 grams of plastic
Step-by-step explanation:
5 model cars -- 50 grams
1 model car -- (50/5) = 10 grams
8 model cars -- (10 * 8) = 80 grams
Thenks and mark me brainliest :)))