Answer:
3
Step-by-step explanation:
<em>This is cube root (hence the </em>![\sqrt[3]{}](https://tex.z-dn.net/?f=%5Csqrt%5B3%5D%7B%7D)
).
To find the cube root of a number, we are looking for a number that, when multiplied by itself 3 times, equals the number inside the sign.
So:
We know that 
, so this doesn't work.
We also know that 
, so this works.
Therefore the cube root of 27 is 3.
Hope this helped!
Answer: 0.3 hours or 18 minutes
Step-by-step explanation:
Answer: 169.2cm
Step-by-step explanation:
From the question, we are informed that three equal-sized cardboard boxes are stacked on top of each other and that each box is 56.4 cm in height.
To get the combined height of the 3 stacked boxes, we multiply 56.4cm by 3. This will be:
= 56.4cm × 3
= 169.2cm
Answer:
38 yards
Step-by-step explanation:
All you have to do is add up all that yardsgained and subtract the yards lost:
32-7+15-2=38
