A building is 3 ft from a 12-ft fence that surrounds the property. A worker wants to wash a window in the building 17 ft from the ground. He plans to place a ladder over the fence so it rests against...

A building is 3 ft from a 12-ft fence that surrounds the property. A worker wants to wash a window in the building 17 ft from the ground. He plans to place a ladder over the fence so it rests against...

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...

The length of each side of a square is 3 in. more than the length of each side of a smaller square. The sum of the areas of the squares is 185 in^2. Find the lengths of the sides of the two squares...

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...

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...

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...

A projectile is launched from ground level with an initial velocity of v 0 feet per second. Neglecting air? resistance, its height in feet t seconds after launch is given by S=-16t^2+v 0t. Find...

Membership warehouse clubs offer shoppers low? prices, along with rewards of cash back on club purchases. If the yearly fee for a warehouse club membership is? $100 and the reward rate is 2?% on club...

In planning her retirement, Liza deposits some money at 1.5% interest, with twice as much deposited at 4?%. Find the amount deposited at each rate if the total annual interest income is $1615. she...

How many gallons of a 50% antifreeze solution must be mixed of 90 gallons of 30% antifreeze to get a mixture that is 40% antifreeze? use the 6 step method. Strength Gal of solution Gal of Anti 50%...

A ladder is leaning against a building so that the distance from the ground to the top of the ladder is 22 feetfeet less than the length of the ladder. Find the length of the ladder if the distance...

11-7x+8x=-4 -2? anyone smh

4 subtracted from 8 times a number is 26

Write the following is mathematical notation (Hint: ∀ ∃ ) All students attend classes Some people are criminal Using 8-bit representation compute the following...

Need help with finding the answer to this math problem. For a := 3 to x Ans = Ans + 3a – 4x + 4 Next a

A piece of fabric for a quilt design is in the shape of a parallelogram. The base is 5 in and the height is 2.4 in. What is the total area of the 22 parallelogram pieces needed for the? quilt

I play an online based dice game. To hit with a spell you need a 5 or greater roll. I currently roll a 28 sided dice. What is the probability of failing to meet the threshold of 5? Also...

In 1996?, funding for a program increased by 0.28 billion dollars from the funding in 1995. In 1997?, the increase was 0.06 billion dollars over the funding in 1996. For those three years the funding...

Find the measure of an angle whose complement is five times its measure

i need solved Solve x + y + z = 122x – y – z = -6x + 3y + 5z = 44

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