3(-5) + 4(2)
= -15 + 8
= -7
Wait when x= 2 or -4? is the second part options or 5(x-2)/(x-2)(x+4)
Answer: 54:150
Step-by-step explanation:
The ratio of bass to catfish in a pond can be written as 54:150
Answer: x=12
Step-by-step explanation:
we know that sum of a triangle is 180 degrees
one angle is 90 degree
the sum will be 90+(2x+1)+(5x+5)=180
substract 90 from both sides
2x+1+5x+5=180-90
7x+6=90
7x=90-6
divide by 7
x=12
Answer:
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Step-by-step explanation:
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