Answer:
1/13
Step-by-step explanation:
Total cards = 52
No: of aces in the cards= 4
Probability = 4/52 = 1/13
I hope im right!!1
Answer:
36
Step-by-step explanation:
A partir das informações fornecidas, as seguintes equações podem ser modeladas:

Resolvendo o sistema:

A diferença entre eles é:

A diferença entre o maior número e o menor número é 36.
A) there are 3 times 1/3 in each hour: so we have to multiply the original number by 3: 3*13=39!!
b)
so, 13 pages in 1/3 of an hour
for this we have to divide the time needed for the 13 pages by 13:

so each page requires

of an hour, which is approximately 1.5 minutes.
C? either B or C i believe. Hope this helps