The student government has $90 to spend on pens and pencils. Each pen costs $0.75 and each pencil costs $0.15. Write an equation that describes the number of pens and pencils the student government can buy. What are 3 possible combinations of pens and pencils the student government can buy for exactly $90? Show and describe your work.

$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

5

step-by-step explanation:

i will with my problems and all the other things that need to   be on by the way

step-by-step explanation: