Me ayudan con mi tarea porfavor, operaciones combinadas =) a) 3 x 5 (18 : 6) + 2 x 3
b) 5 + 3 - 4 + ( 6 x 7) - (18 : 3)
c) (72 : 9) + 3 - 5 + (4 x 5)
d) 100 - 52 - (56 : 7) + 13
e) 6 - 4 x (54 : 6) + 18 - (2 x 3)
f) 7 x (48 : 8) + (27 : 3) - 5 x 2

oye, le diré a tu mamá que estás en este sitio web

Step-by-step explanation:

10

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