3 years ago

If a cube has a surface area of 72ft squared, what is the measure of each side?

Mathematics

1 answer:

tatyana61 [14]3 years ago

5 0

The answer is 18 just divide 72 by 4

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A bee flies at 10 feet per second directly to a flowerbed from its hive. The bee stays at the flowerbed for 18 minutes, and then

uysha [10]

Answer:

Step-by-step explanation:

d = distance from hive to flowers, in feet

flying time = 23 min - 18 min = 5 min = 300 sec

time flying to flowers = d ft × (1 sec)/(10 ft) = (d/10) sec

time flying to hive = d ft × (1 sec)/(6 ft) = (d/6) sec

d/10 + d/6 = 300 sec

:::::

d/10 + d/6 = 3d/30 +5d/30 = 8d/30 = 300

d = 300×30/8 = 1,125 ft

3 0

3 years ago

I need help PLEASE I have to factor the examples and I also need to show my steps I forgot how to do it can somebody plz help!!

Zina [86]

For this, all you need to do is factor out the GCF, or greatest common factor. To find the GCF of these terms, list the factors of each term and the greatest one they share is their GCF. In this case, the GCF is 5x. <u>Factor out 5x from this expression, and your answer is going to be $5x(2x-5)$ </u>