Answer: c
Step-by-step explanation:
105 x 4 = 420
63 x 7 = 441
420 + 441 = 861
Answer: C because of process of elimination
Answer:10x + 26
Answer:
7 = 3x − 1
F(x)=4X X=5
F(5)=4X
4(5)
20
Y=4(20)
Y=80
Radius of the circle = 6 units
Let the radius of the circle be r
According to the given condition:
Area of the circle = 3 times the circumference of the circle