Answer:
Below
Step-by-step explanation:
% = /100
After you work out the value of the raise add it to the old pay and you get his new pay .
So basically , it's :
Answer:
40 kilometres
Step-by-step explanation:
3cm : 10 kilometres
x4 x4
12cm : 40 kilometres
Which equation has infinitely many solutions? a 12 + 4x = 6x + 10 - 2x
b 5x + 14 - 4x = 23 + x-9 c
c X + 9 -0.8x = 5.2x + 17-8
d 4x-2x = 20