Answer:
Step-by-step explanation:
She has 1 in 11 chances of getting the purple one
One of her choices is gone after she takes out the purple one. She has a 1 in 10 chance of taking out the gray one.
1/11 * 1/10 = 1/110
Answer:
The answer would come to be 10 shirts are not white nor yellow, but six are yellow and eight are white,
Step-by-step explanation:
Answer:
83%
Step-by-step explanation:
AP.EX :)
1/4 is the same as 1 * 0.25
Answer:
1,120 yd²
Step-by-step explanation:
Surface area of triangular prism = 2(BA) + P*H
✔️Triangular base area (BA) = ½bh
b = 15 yd
h = 8 yd
Base area (BA) = ½*8*15 = 60 yd²
✔️Perimeter of the base (P) = 17 + 15 + 8 = 40 yd
✔️Height or lenghtbor prism (P) = 25 yd
✔️Surface area = 2(60) + 40*25 = 120 + 1,000 = 1,120 yd²
