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kirill [66]
3 years ago
13

Simplify

a1" title=" \frac{7}{4} \div 1 \frac{3}{4} " alt=" \frac{7}{4} \div 1 \frac{3}{4} " align="absmiddle" class="latex-formula">
​
Mathematics
1 answer:
-BARSIC- [3]3 years ago
6 0
= (7/4) / (7/4)
= (7/4) • (4/7)
= 1
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A car travels 568km in 8 1/2 hours. What is the average speed in meters/second?
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Answer:

The speed would be 60kph

60/60=1

Step-by-step explanation:

60x24=1,440

It would at a speed of 1,440km per day.

In a year it would go 525,600 km.

Every nanosecond it would go 0.0001 cm.

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Step-by-step explanation:

step one: *multiply the negative 9 with the 5j.

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3 years ago
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What the value of 6(2b-4} when b=5
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Answer:

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Answer:

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Step-by-step explanation:

Given

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Required

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