Answer:
d=58.5 hope this helps
Step-by-step explanation:
Answer:
C is the answer.
Step-by-step explanation:
In one deck of the card, there are 4 symbols with 13 cards for each symbol. The card for every consist of 10 number card and 3 face card. That mean in 52 cards there will be 40(4 symbol x 10 cards/symbol) number card and 12(4 symbol x 3 cards/symbol) face cards.
Then, the probability of taking the face card would be: 12/53= 3/13
48=1.2x
48/6=0.2x=8
8x5=x=40
the boys ran for 40 hours