11/18 =0.6111111. I don’t think the ! Has any meaning
(28-92)+8-29 minutes of friends
Unit rate means how much does it cost for 1 unit
140 for 18ft^2
divide by 18
140/18=7.77777777777777
so the unit rate is $7.78 per square foot
Answer:
the answer is C 36
Step-by-step explanation:
If c is the hypotenuse and b is the leg, then the third side (a):

If b and с are legs, then hypotenuse (a):