Answer:
P(white ball)=0.29
Step-by-step explanation:
12 yellow balls
5 red balls
7 white balls
12+5+7=24
so 24 balls in the bag
=0.2916
rounded to the nearest is 0.29
Answer:
h = 6.70cm
Step-by-step explanation:
To solve completely the rectangle triangle you use the following formula:
![h^2=c_1^2+c_2^2\\\\h=\sqrt{c_1^2+c_2^2}](https://tex.z-dn.net/?f=h%5E2%3Dc_1%5E2%2Bc_2%5E2%5C%5C%5C%5Ch%3D%5Csqrt%7Bc_1%5E2%2Bc_2%5E2%7D)
h: hypotenuse
By replacing the values of the parameters c1 and c2 you obtain:
![h=\sqrt{(6cm)^2+(3cm)^2}\\\\h=\sqrt{36cm^2+9cm^2}\\\\h=\sqrt{45cm^2}=6.70cm](https://tex.z-dn.net/?f=h%3D%5Csqrt%7B%286cm%29%5E2%2B%283cm%29%5E2%7D%5C%5C%5C%5Ch%3D%5Csqrt%7B36cm%5E2%2B9cm%5E2%7D%5C%5C%5C%5Ch%3D%5Csqrt%7B45cm%5E2%7D%3D6.70cm)
hence, the hypotenuse of the triangle is 6.70cm
The area of the disk is approximately 314 inches
Answer:
8,640
Step-by-step explanation:
EASY PERIOD