Jamie bought 5/8 of wheat flour. he also bought 1/4 pound of white flour. how much flour did he buy

so, converting firstly the mixed fractions to improper fractions and then "adding".

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