Consider the two expressions $\frac{4x^3+2x^2+6x+7}{2x+1}$ and $2x^2+3+\frac4{2x+1}.$

a) show that the two expressions are equal to each other when $x=10.$

b) explain why these two expressions are not equal to each other when $x=-\dfrac12.$

c) show that these two expressions are equal to each other for all $x$ other than $-\dfrac12.$

answer: i believe it’s 245.04

step-by-step explanation:

i you goofed up when writing this, because hnot is not a word minusf is not either. i cannot answer   because of that.

step-by-step explanation:

45

step-by-step explanation:

to find a percentage, add a decimal in front and multiply it by the other number.

.25 times 180= 45

pla·gia·rism

/ˈplājəˌrizəm/

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noun

the practice of taking someone else's work or ideas and passing them off as one's own.

step-by-step explanation: