Math HELP PLEASE
solve and express your answer in coordinate x,y,z x+y+z=6 2x-y-z=-3 x-2y+3z=6
algebra please help
The weight M of an object on Mars varies directly as its weighton earth. A person who weighs 95 lb on earth weighs 38 lbs on Mars. How much would a 100 lb person weigh on Mars?
MATH! HELP!
15.85 X 40 = 634.00
geometry
Given the hypotenuse of a right triangle is 600, and the length of all three sides is 1400, what are the lengths of the legs?
Process Technology
How many minutes will it take for an oil well producing 350 barrels of oil per day to fill a 14 foot diameter by 49 foot tall tank?
math
it is much too cold to wash them out tide 10 spaces doesn't mean 10 letters it means 10 words in 10 spaces
math
it is much too cold to wash them out tide 10 spaces doesn't mean 10 letters it means 10 words in 10 spaces
statistics
A sample of 36 females is taken. What is the probability that the mean height of these women is shorter than 64 inches if we know the height for all American females is N(63,3^2)? What is the probability that a random woman is shorter than 64 inches?
physics
Spirit of Australia, a hydroplane boat, made speed records by traveling 239 miles in 0.75 hours. What is its record breaking speed?
geometry
The legs of an isosceles triangle are each 18 cm long and the angle between them measures 48 degrees. What is the length of the third side?
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