A: 15/45 = 3/5 in simplest form.
Answer:
no solution
Step-by-step explanation:
y-8=y-9
y=y-1
error
Answer:
36 centimeters
Step-by-step explanation:
always start with the bigger number first then divide 72 ÷ 2 = 36 then divide 72 ÷ 36 = 2 then the actual building will be 36
Answer:
All numbers less than 2 or
or 
Step-by-step explanation:
Given that:
Number is added to itself is less than the number subtracted from 6.
To find:
All such numbers.
Solution:
Let the number be
.
Here, an inequality will be made.
When solved, it might give more than one answers.
As per the question statement, let us write the inequality.
Number added to itself 
Number subtracted from six = 
As per question:

So, the answer is:
All numbers less than 2 or
or
.