Use your fingers or like imagine the problem and just do it
121.5
121.5 rounded to nearest whole number is 122 --> 121.49 rounded to the nearest whole number is 121
Answer: x-3y=3x
8y=6x8
y=6x
Step-by-step explanation:
<h2>Meaning of linear equation</h2><h3>A linear equation is a equation that goes at a constant pace and won't change overtime, so functions like x squared and functions that multiply x and y together doesn't go at a constant pace, there not linear equations, but functions like y=mx, M representing any constant, that is a linear equation, therefore
x-3y=3x</h3>
8y=6x8
y=6x
<h3>
Are the answers to your Question,</h3>
Answer:
The other distances are 400 ft and 750 ft.
Step-by-step explanation:
a + b + c = 2000
a + b + 850 = 2000
a + b = 1150 Equation 1
a^2 + b^2 = c^2
a^2 + b^2 = 850^2
a^2 + b^2 = 722,500 Equation 2
a + b = 1150
a^2 + b^2 = 722,500
a = 1150 - b
(1150 - b)^2 + b^2 = 722,500
1,322,500 - 2300b + b^2 + b^2 = 722,500
2b^2 - 2300b + 600,000 = 0
b^2 - 1150b + 300,000 = 0
x = 750 or x = 400
Answer: The other distances are 400 ft and 750 ft.
Answer:
Step-by-step explanation:
Add a similar elements: -3x - 25x = - 28x
=2x^3 x 7x^2 - 28x + 3
Simplify 2x^3 x 7x^2 - 28x + 3
so therefore it equals: