3 years ago

Which expression is the sum of

Mathematics

1 answer:

arlik [135]3 years ago

6 0

Answer:

Step-by-step explanation:

its b because you add the 3.4n +2.5n then you subtract -5.3+2.8

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Step-by-step explanation:

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3 years ago

The cost of attending a state university is $21,300 for the first year. Tom's grandparents have agreed to pay half of this cost.

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trapecia [35]

Answer:

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Step-by-step explanation:

You are correct down to the part where you add the partial results:

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3 years ago

Multiplying fractions

FinnZ [79.3K]

Answer:

Here's the formula

Step-by-step explanation:

Just multiply straight across

a. x c

----- ------ ----> A times C and B times D

b. x d

ex:

1. 2. 3

---- x. --- = -----

4. 8. 32

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3 years ago

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