Answer:
2x-1
Step-by-step explanation:
(10x-5)-(8x+6)
10x-8x-5+6
2x-1
Answer:
Find the rate of sales tax
R= 9000/120000
=0.075
=7.5%
So, the rate is 7.5%
No
when 3 divided by 4 is converted into a decimal, it is 0.75 which does not equal 0.34
0.34 can also be written as 34/100
and 3/4 can be written as 75/100
therefore 0.34 and 3/4 are not equivalent
