Answer:
circumference = 2 * 22/7*10
440/7
Step-by-step explanation:
X=-1 y=-1, x=1 y=5, x=3 y=11
Answer:
6.5 years
Step-by-step explanation:
the amount depositited times percent diveded by the intrest is the years
Answer:
The dimension of box=
Step-by-step explanation:
We are given that
Volume of box=4 cubic feet
Let x be the side of square base and h be the height of box
Volume of box=


Now, surface area of box,A=








Substitute x=2

Hence, the area of box is minimum at x=2
Therefore, side of square base,x=2 ft
Height of box,h=
Hence, the dimension of box=
Let the boy be B and the girl be G
there are six possible outcomes
BGG, GBB, GBG, BGB, BBB, and GGG
therefore the probability of getting one boy and two girls is

also the probability of getting 3 girls is