Two elves can make 5 toys in 10 minutes
How many toys can four elves make in 30 minutes?

Step-by-step explanation:

two elves 5 toys 10 minutes

four elves 10 toys 10 minutes

four elves 30 toys 30 minutes

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

3/20

step-by-step explanation:

well, there are 20 outcomes, and 3 of them you want. so, 3/20