$(x+2)(x-1)= x^2+2x-x-2= x^2 +x -2\\\\( x + 2 ) ( x - 1 ) - x ^ { 2 } + 1 =x^2+x-2-x^2+1=x-1\\\\- 3 [ ( x + 2 ) ( x - 1 ) - x ^ { 2 } + 1 ] =-3(x-1)=-3x+3\\\\- 3 [ ( x + 2 ) ( x - 1 ) - x ^ { 2 } + 1 ] + 3 ( x - 1 ) =-3x+3+3x-3=6x\\$

5 0

3 years ago

Jared writes a multiplication expression with eight rational factors. Half of the factors are positive and half are negative. Is

soldi70 [24.7K]

Answer:

negative they are 4 negative factors

3 0

3 years ago

A car purchased for $20,000 depreciates annually at a rate of 8%. The value of the cart years after its purchase is given by the

monitta

Answer

Step-by-step explanation:

3 0

3 years ago

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Find F of G of X where f of x equals 9 over X and G of x equals x over x + 1

Sergeu [11.5K]

Sorry I can’t answer this right now but I’ll will answer later

8 0

3 years ago

Last​ winter, the ratio of days with snow to days with no snow was 1.26. Write this ratio as a fraction in simplest form.

Last winter, the ratio of days with snow to days with no snow was 1.26. Write this ratio as a fraction in simplest form.