Step-by-step explanation:
In 1 second Fran cycles 5.3 m.
So we need to work out how many seconds is in 5 minutes.
1 minute = 60 seconds
5 minutes = 60*5 = 300 seconds
So Fran cycles at a speed of 5.3 m/s in 300 seconds.
1 second = 5.3m
300 seconds = 5.3*300 = 1590m
Hope this helps!
The given quadratic expression; 5b² -6b -2 is prime because the discriminant is not a perfect square.
<h3>
What is the discriminant of the expression?</h3>
According to the task content; it is required to identify if the expression is prime.
On this note, it follows that the discriminant of the expression can be evaluated as follows;
= 36 -(4× 5 × -2)
= 76.
Hence, the expression is prime since 76 is not a perfect square.
Read more on discriminant;
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Answer:
2
Step-by-step explanation: because u have to divide the 4 100 than the ratio 25% it would give u 2
<h2> ║Δ║·°·Hello·°·║Δ║</h2>
Your answer should be:
<h3> $2</h3>
<em> {5% = 1/20} </em>
<em> {40/20 = 2}</em>
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<h2 />
Answer:
$2.80
Step-by-step explanation:
25.20 ÷ 9 = $2.80
