F + R = 2.75
2.125 + R = 2.75
R = 2.75 - 2.125
R = .625
Hope this helps :)
from the picture in every cup there are 1/5 of lemon + 4/5 of water.
the cups are 20
so 1/5 * 20 = 4
4 cup of lemon
Answer: Liam has 52 chairs.
Step-by-step explanation:
Let x= Number of chairs in each row.
If he arranges the chairs in 9 rows and 7 chairs left over.
Then total chairs = 9x+7
If he arranges the chairs in 7 rows and 17 left over.
Total chairs = 7x+17
Now,
Total chairs = 9(5)+7 = 45+7= 52
Hence, Liam has 52 chairs.
Answer: 33
To maximize the length of the third side, which I'll call x, it needs to be the longest side.
So by the triangle inequality theorem, 19+15>x, meaning the maximum whole number value of x is 33.
Answer: 2061
Step-by-step explanation: