Answer:
10/39
Step-by-step explanation:
The chances of picking a black sock on first try are 8/13, and the chances of picking out a yellow sock without replacing the black sock are 5/12. If you multiply 8/13 and 5/12, you get 40/156, and if you simplify, you will get 10/39 as your answer.
Answer:
110
Step-by-step explanation:
z is apparently 10 times x.
10 times 11 is 110.
A=adult
c=children
total lumber=30
total number=adults+children
a+c=30
total cost=50
total cost=acost+ccost
acost=a times cost per adult=a times 3=3a
ccost=c times cost per child=c tiems 1=1c=c
total cost=3a+c
50=3a+c
equiaotn are
a+c=30
3a+c=50
multiplyu first by -1 and add
3a-a+c-c=50-30
2a=20
a=10
sub
10+c=30
c=20
answer is A
The divsion is the one basic sign in mathmatics. And division express by different sign. example, by long division, and fraction sign( / )
The answer of division problem is quotient.
that means, 6/3=2
The answer two is the quotient.
Answer:
very unclear picture, and unclear question. is that really how it's worded?
Step-by-step explanation:
