Write an expression and solve it with the given values of the letters: b There are x candies in a bag. 4/9 of all the candies are chocolates. How many candies which are not chocolates are in the bag? (x=36)

There are 20 candies which are not chocolates are in the bag.    

Step-by-step explanation:

We are given the following in the question:

Number of candies in bag =

Number of candies that are chocolate =

Number of chocolate candies in the bag =

We are given that x = 36.

We have to find the number of candies which are not chocolates are in the bag.

Number of chocolate candies in the bag =

There are 16 chocolate candies in the bag.

Number of candies that are not chocolate =

Thus, there are 20 candies which are not chocolates are in the bag.

answer: the value of x is 7cm

step-by-step explanation:

not only in mathematics, scientific proof also are required in the other field of science. also maths proofs are of particular structure, containing steps and logics. so proving is like doing science, it is science. that's why it is important to prove. 

an inaccurate proof leads to errors, or stating results that are not accurate.  which wil mess the probelm up you dont want this