Paul exercises 45 mins per day for five days every week. How long does paul exercise at the end of the week? A.45 mins B.3 hrs C.3 hrs and 45mins D.225 hrs

sorry need points

Step-by-step explanation:

C. 3 hours and 45 minutes is the correct answer.

Step-by-step explanation:

45*5=225

225 minutes equals 3 hours and 45 minutes

4

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