Answer:
240
Step-by-step explanation:
To evaluate 19^2 - 11^2, we have to use a special product pattern. Since this expression is in the form a^2 - b^2, we use the pattern (a + b)(a - b).
Therefore, the answer is 240.
Have a lovely rest of your day/night, and good luck with your assignments! ♡
Renters must live by the landlord's rules or guidelines. For example, a renter may not be allowed to paint, hangs on the wall, put up decorations or have pets
Answer:
x = ⅘
Step-by-step explanation:
For clarity, exponents should be marked with a ^. 25x² can be written as 25x^2.
25x² = 16
divide both sides by the 25
x² = 16/25
take the square root of both sides
x = √(16/25) = √16/√25 = 4/5
The answer is 0.9 because if you divide 0.018 and 0.02 you would get 0.9
46/287.5 = .16
.16x287.5 = 46
The answer is 16%
