Answer: B. 11/13
Step-by-step explanation:
So he starts out with 16, and picks out 3 of those 13. This means that he now has 13 socks in total in the drawer, so therefore, the answer could only be A or B. However, what makes it B, is that if he doesn't put them back, the only way he wouldn't get a full pair is with the green pair. That is where the 11/13 comes in, as two of the socks are green, making it not a full pair. But since he has 3 more black socks, 5 more white socks, and 3 more grey socks, when you add those together you get 11
5+3+3=11
Hope I helped!
Answer:
25
Step-by-step explanation:
pythagorean theorem
a^2+b^2=c^2
7^2+24^2=c^2
square root of 49+576 =c^2
square root of 625 =c^2
25=c
Answer:B, the box on the left used 30 in square units less cardboard
Step-by-step explanation:
Answer:
Right angle
Step-by-step explanation:
90 degrees is a Right angle
10/24 - 9/24 + 20/24
= 21/24
=7/8
