Answer:
5 rolls
Step-by-step explanation:
The perimeter lengths are the same because it's a square. So 12 times 4 is 48. You would need a minimum of 5 rolls because each roll as a length of paper of 10 feet. So 40 feet plus 8 would round to 50. That's why it would be 5 rolls.
This point 2 3/4 on the number line
Answer:
The third one from left to right
Step-by-step explanation:
Just check that when x = 11
y= ![-\sqrt[3]{11-3}+4=-2+4=2](https://tex.z-dn.net/?f=-%5Csqrt%5B3%5D%7B11-3%7D%2B4%3D-2%2B4%3D2)
So the graph passes through the point (11,2)
Jacob used 1/7 of a liter
of water.
He needs to fill 1/9 of the fish aquarium.
Find how many liters would Jacob need to fill the aquarium
=> Let x = liters of water need to fill the aquarium
=> x/1 = 1/7 divided by 1/9
=> x = 1/7 x 9/1
=> x = 9/7, since this is an improper fraction, let’s convert it to
mixed fraction
=> x = 1 and 2/7
So, Jacob need 1 and 2/7 liter of water to fill the whole aquarium.
