E – DN – PP20

Write the following number in standard form: 0.09 + 90 + 0.4

E – CT – RT6

You saved money so that you could purchase gifts for your family. You have a about $2340. You purchase a lot of items in one transaction. Calculate the cost of the transaction.

E – DN – PP21

Write the following number in standard form: 10 000 + 40 + 0.06 + 9

E – CT – OE8

The cost of a transaction including an even number of items was a little more than $5000. What is the price of each item? Explain your thinking.

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