Plz solve these two problems plz I'll give brainlyest

Mathematics

2 answers:

wariber [46]3 years ago

7 0

Answer:

q.7-first d no.ans

q.8- d option

pls mark me as brainliest

Burka [1]3 years ago

7 0

Answer:

7. 7 + 30 = x

8. 37

Step-by-step explanation:

7. The answer is 7+ 30 = x since the x is saying the number of CDs that are there once everything is added up which if you convert the question into words you are saying that the number 7 is being added into 30 which makes the first part of the question 7 + 30. The x would come after the equals sign as the x represents the number of CDs which is 37.

8. The equation from question 7 is 7 + 30 = x so, therefore we are saying that 30 + 7 = the number of CDs.

Hope this makes sense :)

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Step-by-step explanation:

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