Answer:
given below
Step-by-step explanation:
let the number of gloves be y
then number of masks is y + 8
therefore a equation can be formed:
18(y) + 24(y + 8) = $612
18y+24y+192=612
42y=420
y=$10
each glove cost $10
therefore each masks cost $18
Answer:
C -5/3
Step-by-step explanation:
y2-y1/x2-x1
6- -4/ 2-8
-5/3
Answer:a/b x c/d= a x c/b x d
Show that ac and bd are integers
Step-by-step explanation:
18 by 12
because 6*3=18 and then 4*3=12 so this is your answer
Answer:
2 option I think, if I'm wrong so sorry ;(
Step-by-step explanation: