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inctional Skills: scales, ratio and proportion (L2)
Date
ime
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W ork
The manager of a photo shop is looking at sales records.
Last week the orders received for the various sizes of photographs were in the ratio
15cm x 10cm: 18cm X 13cm : 23cm x 15cm = 6:3:1
A total of 410 orders was received.
How many 18cm x 13cm photographs were ordered?​

arrange the equations with like terms in columns.

analyze the coefficients of x or y.

add the equations and solve for the remaining variable.

substitute the value into either equation and solve.

check the solution.

step-by-step explanation:

option: d is the correct answer.

d) none of the above.

step-by-step explanation:

clearly from the figure attached to the question we could see that there is no shape given. hence without any shape given in the figure and after rotation we can't obtained a square pyramid.

since, to obtain a image we need a proper figure of the pre-image so that it can be transformed.

hence, the correct answer is:

d) none of the above.

step-by-step explanation: