Answer:
x=240
Step-by-step explanation:
x-60=180
add 60 to both sides
x=240
Point T.
Step-by-step explanation:
The complex number (4-3i) has two parts:
Real part : +4
Imaginary part : -3i
Plot the real part +4 on the real axis on the positive side.
Plot the imaginary part -3i on the imaginary axis on the negative side.
As such,point T represents +4 of the positive real axis and -3i of the negative imaginary axis.
Answer:
The second option.
Step-by-step explanation:
Let's see if this will work.
(x+24)(x-24)
Let's open the brackets
x^2 - 24x +24x - 576
= x^2 - 576
Please give brainliest
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Answer:
84
59
Step-by-step explanation:
In other to have the same number of chayes in both rows and columns ;
If the Number of chairs per row = x ; then number of chairs per column = x
Then the total number of chairs needed = x * x = x²
Hence, if there are 5100 chairs ;
Number of chairs needed more ;
Take the square root of 5100 ;the round to the next whole number :
B.) For number of chairs to be removed ;
Take the square root of 5100 and round down to the whole number.
Hence,
A.) = √5100 = 71.414 = 72
72² - 5100 = 84
B.) 5100 = 71.414 = 71
5100 - 71² =
