In a scout camp each girl is familiar with exactly 10 boys and each boy is familiar with exactly 10 girls. If the familiarity relation is symmetric, prove that the number of girls and the number of boys in the scout camp are equal.

you have 6 cupcakes

1

step-by-step explanation:

it's the only multiple of both and the least

i think its a and d

step-by-step explanation:

$2416.6

step-by-step explanation:

per hour = $ 25

total work time = 35

commission = 15%

total she has to make = $ 4,500

let she sold x dollar products

so her commission will be 15 % of x

now

total = weekly basic pay + commission

4500= (25*35) + 15 % of x

4500=875 + * x

4500-875 =   * x

3625= * x

multiplying wwith 100 on both sides gives

36250 = 15 x

now

x =  

x= $2416.6