The diameter of a circle is 18 in. 4x +5 represents the radius. write two equations that you can find the value of x. then find the value of x.
which equations can you use to solve for x ?
select two equations
a. 4x+5=9
b.2(4x+5)=9
c. 2(4x+5)=18
d. 4x+5=18

50-38=12

step-by-step explanation:

the terms of a geometric sequence can be found by beginning with the first term and multiplying by the common ratio repeatedly. a recursive formula for a geometric sequence with common ratio r is given by an=ran−1 a n = r a n − 1 for n≥2 n ≥ 2 .

step-by-step explanation: