3 years ago

Before dividing, decompose 420 to make it easier to divide by 4.

Mathematics

1 answer:

den301095 [7]3 years ago

3 0

Answer:

4/420=105

Step-by-step explanation:

decompose 42 and divide by 4 is 10 and is 20 divided by 4 is 5

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Step-by-step explanation:

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2 years ago

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3 years ago

Read 2 more answers

Find the solution of the inequality -3n < 81

posledela

Answer:

n<-27

Step-by-step explanation:

you have to get n by itself, to do this divide -3 from both sides of the equations.

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8 0

3 years ago

Of the 423 students entering as freshmen at a small liberal arts school, 1 out of 3 will be participating in

Allisa [31]

Answer:

About 141 students would attend.

Step-by-step explanation:

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4 0

1 year ago

Please help me asap<br><br>

dimaraw [331]

Okay so basically 1 + 5 = 180
and if we know 1 = 124 we can assume 5 = 56
and 5 = 4 SOOOO
4 = 56

4 0

3 years ago