SIMPLIFYING TLGEBRAIC PRACTIONS 1. P3 (specimen)
2
Simplify
showing all your working.
14
x + 2
2. P3 (2001)
Simplify, showing all your working:
2
3
a)
x + 1
2
3x
b)
2.
2
X
9
3. P3 (2002)
х
4
Express
+
as a single fraction, showing all your working.
1 - 3x
5 + x​

answer: all of the odd numbers were opened

the first person was the one that was opening all of the lockers. since one is odd, this causes all of the odd number lockers to be opened in the end.

ummm seems that u didnt post the attachement !

$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

four boxes of pizza

hope this