3. Complete each arithmetic sequence with its missing terms, then state the rate of change for each sequence.
a-3, -2,_,_.1
b.__. 13, 25,
c. 1..25._,-1.25._
d. 92,_,80

3 1/3 x 2 3/5 = 8 2/3

step-by-step explanation:

just multiply the first number by the second number to get your answer.

50-38=12

step-by-step explanation:

34.5 cm

step-by-step explanation:

generally for a circular segment of angle, θ° and radius r

arc length

= (θ/360) x circumference

= (θ/360) x 2πr

in our case, θ = 60°, π=3.142 and r = 33 cm

substitute into above formula

arc length

= (60/360) x 2(3.142)( 33) = 34.5 cm