Answer:
![\huge\colorbox{pink}{✏﹏ \: 3 cm\: }](https://tex.z-dn.net/?f=%5Chuge%5Ccolorbox%7Bpink%7D%7B%E2%9C%8F%EF%B9%8F%20%5C%3A%203%20cm%5C%3A%20%7D)
Step-by-step explanation:
Diameter (d) = 6 cm
Radius (r) = ?
![r = \frac{d}{2} \\ r = \frac{6}{2} \\ r = 3 \:cm](https://tex.z-dn.net/?f=r%20%3D%20%20%5Cfrac%7Bd%7D%7B2%7D%20%20%5C%5C%20r%20%3D%20%20%5Cfrac%7B6%7D%7B2%7D%20%20%5C%5C%20r%20%3D%203%20%20%5C%3Acm)
⋆┈┈。゚❃ུ۪❀ུ۪❁ུ۪❃ུ۪❀゚ུ۪。┈┈⋆
3/15 = x/4
cross multiply
15x = (4)(3)
15x = 12
x = 12/15
x = 4/5 <==
Step-by-step explanation:
(2.6 X 10⁵)²
=6.76×10¹⁰
Answer:
x=20, 3x=60, 2x=40
Step-by-step explanation:
3x+80+2x=180, so
x=20
Answer:
0.00000003
Step-by-step explanation:
2+ 7 * 4 - 5 = 25
(3/6) ^ 25 = 0.00000003