Answer:
A single card is drawn from a standard Deck of 52 cards. What is the probability of the card is a six or a spade?
Step-by-step explanation:
the answer is
1st Option : 8
13
Answer:
The first one is 4/7 ?
30/55 or 6/11 is the second one I think ?
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
