E. 5x^2 - 10= 0; 5(x^2 - 2)= 0; x^2= 2; x = √2
f. x^2 - x=0; x(x -1)= 0; x = 0, x= 1
g. 4x^2 + 4x= 0 ; 4x( x + 1) = 0; x = 0, x = -1
h. -x^2 + x = 0; -x(x - 1)= 0; x = 0, x = 1
207 ÷ 60 = 3 Remainder 27
So 207mins = 3 hours and 27 mins
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Answer: 3 hours 27 mins
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The problem ask to find and choose among the choices that states a statement that is true about the HOP and TAG which they are similar to each other and the best answer would be letters C. tan T=tan H and D. sin P = sin G. I hope this would help you
The cost of 1 bag of almond is $1.25
What is linear equation?
An equation in which the highest power of the variable is one is known as linear equation.
We can find the cost of 1 bag of almond as shown below:
Let the cost of 1 bag of peanut be $x
Let the cost of 1 bag of cashews be $y
Let the cost of 1 bag of almonds be $z
x + y + z=3 (1)
2x+2y=3.50
Dividing by 2
x + y=1.75
Putting in equation (1)
1.75+z=3
z=3-1.75
z=1.25
Hence, the cost of 1 bag of almond is $1.25
Learn more about linear equation here:
brainly.com/question/25127759
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What grade level work is this please and do u need transfer in paragraph form
