A rectangular piece of metal is 25 in longer than it is wide. Squares with sides 5 in long are cut from the four corners and the flaps are folded upward to form an open box. If the volume of the box...

A rectangular piece of metal is 25 in longer than it is wide. Squares with sides 5 in long are cut from the four corners and the flaps are folded upward to form an open box. If the volume of the box...

help if been on this question for hours

I cant simplify this someone help!!!please

a-4*b=-18 -a+3b=11 (a+b)*(a-B)?

D=RT story problems on distance for my class

f(x)=lx-1l g(x)=-lx+1l+4

Write an equation for a line passing through ?(5?,−7?) and perpendicular to the line 2x+7y=8.

At an amusement park, a person spends $30 on admission and food, and then goes on r number of rides that cost $2 each. a. State the dependent and independent variables...

Solve for x: 2/(x-2) = (x+2)/x

P and Q are both points on the unit circle. The standard angle of P is 45 degrees and the standard angle of Q is 150 degrees. Find the length of the chord PQ. Round answer to 2 decimal places.

−7x(x− 2) + 2(x− 4) -7x^2 - 14x + 2x - 8 -7x^2 - 12x - 8 i need help to explain. This problem and is there any mistakes about how I wrote the problem out?

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THE ANSWERS CHOICES ARE A. The graph shifts 44 unitsunits to the left. B.The graph shifts 44 unitsunits downdown. C.The graph shifts 44 unitsunits upup. D.The graph shifts...

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Andrew can paint the? neighbor's house 2 times as fast as Bailey. The year Andrew and Bailey worked? together, it took them 7 days. How long would it take each to paint the? house? Andrew_____ Bailey_____...

How does one come to the answer 0.12 from (0.045 + x * 0.504) / (0.003 + x * 0.0105) = 25. What rules are involved to solve this equation? EDIT: thanks for pointing it out. :D

need help

If I have 2 cookies and I know that 50% of them have raisins and 50% of them have chocolate chips what are the odds for outcome A) 1 cookie has both chocolate chips and raisins and B) one...

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High concentrations of carbon monoxide CO can cause coma and possible death. The time required for a person to reach a COHb level capable of causing a coma can be approximated by the quadratic model...