The carpenter needs a notch in the wood that is 4 7/8 feet from one end and 1 2/3 feet from the other end. How long does the notch need to be?

The carpenter needs a notch in the wood that is 4 7/8 feet from one end and 1 2/3 feet from the other end. How long does the notch need to be?

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The average weight of a crew of 8 in a boat is 80kg. When a new man replaces one of them who weighs 76kg.the new weight increases to 81.5kg.how much does the new man weigh?

Set up an equation and solve for the answer.

My teacher asked which one would be cheaper to buy.

An investor invested a total of $1600 in two mutual funds. One fund earned 7% profit and the other 2% profit. If the investor total profit is $82, how much was invested in each mutual fund?

During the morning rush, a coffee shop sold half as many cups of decaf coffee as cups of regular coffee. If they sold a total of 111 cups of coffee, how many were decaf and how many were regular?...

A business manufactures at least two MP3 players for every CD player. The total number of MP3 players and CD players is no more than 120. Shade the region that shows the number of MP3 players M and...

There were 430 people at a play. The admission price was $2 for adults and $1 for children. The admission receipts were $630. How many adults and how many children attended?

Need to know how much time it would take for them to finish the job, working as a team. In the fraction form.

you have to write and solve an inequality that represents how long it will take for the temperature to reach at least 36 degrees

Bully likes to play around with numbers and number patterns. He looked at his address number and realized that the sum of the ones digit and the thousands digit equals the difference between...

the ages of three children can be expressed as consecutive integers. The square of the age of the youngest child is twelve more than three times the age of the oldest child. Find the ages of the three...

A solution that is 10% antifreeze is mixed with a that is 20% antifreeze to produce 50L of solution that is 15.6% antifreeze. How many liters at the 10% solution are used?

wri number sentence and solve

how many three hour and how many four hour classes were paid for?

The cost of 12 oranges and 7 apples is $5.36. Eight oranges and 5 apples cost $3.68.

A 2% solution of sulfuric acid was mixed with a 12% solution of sulfuric acid to produce an 8% solution. How much 2% solution and how much 12% solution were used to produce 10 L of 8% solution?

Dried apricots worth $3.25 a pound were mixed with dried prunes worth $4.79 a pound to produce a mixture of dried fruit worth $3.79 a pound. How much of each kind of fruit was used to produce...

The tens digit of a certain two digit number is two than the units digit. The original number is 18 more than the number formed by interchanging the digits. Find the original number.