I need help with this problem and how i sovle it

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I need help with this problem and how i sovle it

A boat traveled 160 miles downstream and back. The trip downstream took 8 hours. The trip back took 16 hours. What is the speed of the boat in still water? What is the speed in the current?

(countiniued) hinges if he only has 50.00 to spend whats the most he can spend on each hinge? Write an inequality sentence

An employment agency sells its services to companies for a fixed rate of $2,500 plus a commission of 42% of its sales. To cover the agency's expenses, it needs to earn at least $8,800 a month. Write...

Sale price of 24 $ was 60 percent of the regular price

Set up, but do not evaluate, the integral which gives the volume when the region bounded by the curves y = Ln(x), y = 1, and x = 1 is revolved around the line y = -3. Set up, but do not...

12n to the power of 3/ 4n to the power of 7 and M to the power of 6/ M to the power of subtract the powers then get rid of the negative powers so SIMPLIFY.

Did the actual cost exceed the initial estimate

Inequality

thats all there is too the problem.

Is it then or than?

Two equations to solve for a variable.

Felix bought 5/6 pound of peanuts. He ate 3/4 pound of the peanuts with his friends. How much did he have letfed.

Alex drives at least 40 miles but less than 60 miles each week

What is wrong with my math? The cost of 10 KG of vanilla beans is $188 per KG plus $210 shipping Conversion kilo to pound is 1 KG = 2.2046 10 KG = 22 pounds $188...

What do you think? Do you think it's a good thesis to talk about.

Hi. Please picture a figure 8 with a fat waist. The waist is two inner, opposed arcs (horizontal) with radius of 1 inch. The extremes are two outer, opposed arcs (vertical) with radius of...

A film developer claims that the main number of pictures developed for camera with 27 exposures is less than 25. if a hypothesis test is performed how should you interpret a decision that were (a)...

Monica picked apples on Saturday. When she got home she gave 1/4 of the apples to her aunt. Then she gave her grandfather 1/2 of what was left. She has 15 apples left for herself. How many apples...

is the situtaion a combination or permutation and how many possible orders can you have

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