D. 53, 107
The pattern is multiplying the previous number by two and then adding one to it.
Answer:
8
Step-by-step explanation:
4^3/2^3
(4^3)/(2^3)
- 4^3 = 64
- 2^3 = 8
64/8 = 8
I saw the images that accompanied this problem.
2 circles: circle 1 has 6 slices ; circle 2 has 3 slices
Circle 1 is for Tom: you can shade 4 slices out of the 6 slices.
Circle 2 is for Liz: you can shade 2 slices out of the 3 slices.
4/6 is equal to 2/3 because when 4 and 6 are both divided by 2, they give quotient of 2 and 3, respectively.
4 ÷ 2 = 2
6 ÷ 2 = 3
Answer:B
Step-by-step explanation:
Answer : The area of sector is, 
Step-by-step explanation :
Formula used to calculate the area of sector in degree is:
Area of sector = 
where,
= angle = 
r = radius = 25 mm
Now put all the given values in the above formula, we get:
Area of sector = 
Area of sector = 
Area of sector = 
Therefore, the area of sector is, 