Question is in the picture . I humbly request to answer fast.​

Volume of a brick = 0.00975 m³.

Step-by-step explanation:

Volume of the wall = 63 m³

Cost to build the wall = 84000 Rs

Cost to prepare a brick = 13 Rs

Since, relation between cost of the wall is directly proportional to the volume of the wall

C ∝ V

C = kV

Here, k = Proportionality constant

k = = Constant

Therefore,

V₂ =

    = 0.00975 m³

Therefore, volume of a brick is 0.00975 m³.

the correct answer is b) histograms can be used to exhibit the shape of distributions. this is because histograms count the frequency of each possible answer, so one is able to see which results are more common and which are less common.

to have more of what you want like money

step-by-step explanation:

save it by not spending on unnecessary stuff and have more