Math
posted by Mother Trying to help son .
Evalute each exxpression. write each answer in simplest form. 12b for b=7/12

12b for b=7/12
12 * 7/12 = 84/12 = 7 
Thank you Ms. Sue!!!

You're welcome.
Respond to this Question
Similar Questions

math
simplify 12b^6/3a^0 you should read my notes on "rob"'s questions if you're not the same person. lol if that's 12(b^6), then the answer is 12/(b^6) if that's (12b)^6, then the answer is 1/((12^6)*(b^6)) 12b^6/3a^0. I think this … 
math, algebra,correction & help
directions are: write each fraction in simplest form: (15x^3y^3)/(20x^1y^4) My answeris: (3x^2)/(4y) THESE TWO NEXT ONES ARE THE ONES THAT I DON'T UNDERSTAND: pROBLEM #1 DIRECTIONS: Write each expression in simplest form. (4x28)/(5x35) … 
math,correction
Write each fraction in simplest form. #18 (5x^3y^3)/(20xy^4) my answer is: (3x^2)/(4y)  Write each expression in simplest form. #24 (4x28)/(5x35) = (4(x7))/(5(x7)) MY answer= (4)/(5)  … 
math,correction
Problem #1 subtract. Express your answer in simplest form (3x)/(18) minus (x)/(18) MY steps: (3xx)/(18) = (2x)/(18) and answer: (2x)/(18) Problem #18 write in simplest form. (3x^5)/(15x^12) My steps: (3)/(15) = .60 x^512 = x^7 so … 
algebra 2
Would some one look at these problems and see if I got them right Thanks Just let me if they are wrong so I can go back over them 1.Write in simplest form 48/56 A. 6/7 2.Multiply 8x^3/5 *10/x^3 A. 16/x^4 3.Divide 4/x^7 / 12/x^3 A. … 
Math
I need help please A computer can execute 64 instructions per second. How many instructions can it execute in 10 minutes? 
math
1. Divide. Write your answer in simplest form. 2/3 / 1/4 2. Find the product. 1/2 x 3/7 3. Divide. Write the quotient in simplest form. 3/5 / 2/10 4. Divide. Write the quotient in simplest form. 3/4 / 4/5 plz help me 
Math help, anyone?
Solve the proportion. Where necessary, round to the nearest hundredth. Plz help i really need 2 get this in!! 11. 9/10 = x/10 9 *** 90 10 100 12. x/4 = 6/7 168 0.21 28 3.43 13.Write the ratio as a fraction in simplest form. 22:36 14. … 
Math
Divide. Write the answer in simplest form. 8 1/6 divided by 2 1/24. I got 4 5/6 is this right? 
Algebra
1) what is the degree of the monomial 3x^2y^3 A)2 B)3 C)5 D)6 2. What is the simplified form of 8b^3c^2 + 4b^3 c^2 A) 12bc B)12b^3c^2 C) 12b^6 c^4 D) 12b^9c^4 3. What is the simplified form of (4j^2+6)+(2j^23) A) 6j^23 B) 6j^2+3 …