Answer: 304
Step-by-step explanation: first you multiply 9, 3, and 12 which equals 324. Then you subtract 20 from 324 and you get 304.
<h3>The solution by combining like terms is 6.7667</h3>
<em><u>Solution:</u></em>
<em><u>Given expression is:</u></em>

We have to simplify by combining the like terms
From given,

Convert the mixed fraction to improper fraction

Make the denominator same

Thus the solution is 6.7667
Answer:
-500/11
Step-by-step explanation:
0.22 in fraction is 11/50
After replacing the decimal with a fraction, subtract it from -10.
You'll have -10÷(11/50)
You'll then change the division sign to a multiplication sign.
You'll then have that -10 × 50/11
-10×50 = -500/11.
Answer:
5+ 20 is the first thing that you do in the equation you do 5+20x3 then you do minus 12 then you can solve the equation straight across. you follow the rule PEMDAS. parenthesis, exponents, multiplication, division, addition, subtraction.
Step-by-step explanation: