2 years ago

Explain why it works to break apart a number by place values to multiply

Mathematics

2 answers:

Tomtit [17]2 years ago

6 0

Because you are still multiplying the same vaules of the number you are multiplying in it's standard form

IrinaK [193]2 years ago

3 0

Idononoooont know boi

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3 years ago

A boat travels upstream for 48 miles in 3 hours and returns in 2 hours traveling downstream in a river. What is the rate of the

alekssr [168]

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20 mph and 4 mph

Step-by-step explanation:

GIVEN: A boat travels upstream for $48$ miles in $3$ hours and returns in $2$ hours traveling downstream in a river.

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Let the speed of boat in still water be $s$ and speed of current be $a$ .

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