What is the reciprocal of - 4?

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Solution to the system of inequalities shown below: x+y2 a. (1,1) b. (2,5) c. (5,2) d. (3,6) e. (2,-5) f. (1,-1)

If a sample mean is 32, which of the following is most likely the range of possible values that best describes an estimate for the population mean?

The length of a side of the Great Pyramid of Khufu at Giza, Egypt, is 751 feet. If you were to make a model of the pyramid to display on your desk, which would be an appropriate scale: 1 in. = 5 ft, 1 in. = 10 ft, 1 ft = 500 ft, or 1 ft = 5,000 ft?

A TV goes on sale with a discount of 28%. The original price of the TV is $942. What is the sales price of the TV?

If the mass of your roommate is 150 lbm, what is his or her weight (lbf) ?

An office has an area 120 square meters and a width of 12 meters write an equation to represent the area

Using a decimal rounded to the hundredths, what is the probability of drawing a jock or a red card from a standard deck of playing cards?

Food high in B12 vitamin

Three numbers X, Y, and Z are in the ratio 2:7:8. If 12 is subtracted from Y, then three numbers form a geometric sequence (in the order X, Y-12, Z). Find X, Y, and Z.

arrange the following data in tabular from and then find the mode 50,40,50,70, 50 80,40,70,50,52,45,50,45,40,45.