<span>For every car washed for charity, the amount earned for the charity increases by $10.
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Answer:
Are there multiple choice options? If so, please include them. That way I will actually be able to help you :)
Step-by-step explanation:
0.2 would be 20% written as a decimal.
Answer:
x needs to be smaller or equal to -3
Step-by-step explanation:
-3x7 = -21
you get there by dividing -21 by 7
example smaller number: -4x7 = -28
(x+2)^6
=(x^2+4x+4)(x+2)^5
=(x^3+6x^2+12x+8)(x+2)^4
=(x^4+6x^3+24x^2+32x+16)(x+2)^3
=(x^5+8x^4+36x^3+80x^2+80x+32)(x+2)^2
=(x^6+10x^5+52x^4+152x^3+240x^2+192x+64)(x+2)
=x^7+12x^6+72x^5+254x^4+544x^3+472x^2+448x+164
Answer: x^7+12x^6+72x^5+254x^4+544x^3+472x^2+448x+164
