Which equation represents the relationship? Why equals five over four or why he called for over 5X or Y equals five over 4X +10 for Y equals for over 5+55

a28=58

step-by-step explanation:

a1=a1+(n-1)d

a28= 4+ (28-1)2

a28=4+(27)(2)

a28=4+54

a28=58

answer would be 8.64 or s = 11π/4 inches

step-by-step explanation:

s = r θ  

where s = arc length  

r = radius = 3 inches  

θ = central angle in radians = ( π /180)*165  

s = 3(π/180)*165  

= 8.64 inches

54/3 is 18 so 18 is your answer

the formula of a midpoint between a abd b: