First, always draw. You learned to draw in kindergarben (Yes I spelled it like that on purpose LOL) for a reason.
1) Draw your rectangle on a piece of paper or paint.
2) Scale factor each side to enlarge which means you're going to multiply.
--- Note if it said 'to reduce' then you would divide.
3) Then find the area by multiplying the two given sides (12 x 6 = 72).
4) Don't forget your unit of measurement - 72ft²
So your answer is D.
i don’t know at this point pls report this answer so someone else can help them
hmmm, between the three options I would go with the second one since the number of 1-foot cubes equals exactly the volume of the fish tank.
But to truly calculate the volume
5 x 3 = 15
15 x 3 = 45
45 is the volume of the fish tank
4 students went abroad. 32 divided by 8 is 4. If you take 1 group of the 8 that is 4 students going abroad
Answer:
Step-by-step explanation:
Given
There is liter of pure alcohol
Suppose liters of water is added
After addition of water, alcohol becomes 45% in concentration
Thus, of water is added to the pure alcohol.