19-10-2016
Mathematics

contestada

Is the expression 3(x+1 1/2)-3equivalent to 3x+1 1/2

Respuesta :

smurfs2 smurfs2

19-10-2016

No because you are distributing and for 3(x+11/2), you multiply 3 times x is 3x and then 3 times 11/2 is 16 1/2 . All together 3x+16 1/2 or 16.5

It is not equal to 3x+11/2.

Answer Link

Otras preguntas

How many subsets does the set {1, 2, 3} have?

What word describes the relationship between oppsite angles of a parallelogram?

F(x)=1\3x^2+3x-18 Please help with steps

determine the smallest 6 digit number which is exactly divisible by 8,15,and21

The product of 2 consecutive odd numbers is 63. What is the larger number?

Can you solve for t in -100=12t-4?

How many significant figures are in the number 307? 080?

Which quantity would not be labeled with a vector? A. kilometers/hour B. miles/hour C. miles/gallon D. centimeters/second

how do you find the least common multiple of these two expressions. 10x^5v^8 and 25x^4v^7u^2

Dr Wellbee advised his patients to drink 8 eight-ounce glasses of water everyday for every 50 pounds of weight. Kelby drank 168 glasses of water in one week. Ho