What is the value of the following expression? 2*{6 + [12: (3+1) ]} - 1

Kelly found the interquartile range for the dа ta: 7, 11, 12, 16, 18, 22, 24, 30. She found the median is 17, the lower quartile is 11, the upper quartile is 24, and the interquartile range is 13.

How much is 20 x 20?

Th original price of a computer was reduced by $250. if p = the computer original price in dollars. which algebraic expression represents the reduced price

Consider the division of 4h2 + 2h + 6 by 2h. What are the values of A and B? A = 2 and B = 1 A = 2h and B = 1 A = and B = 2/h A = 1/2h and A = h/2 and B = 1/2h

The measures of the three angles of a triangle are given by 3x + 1, 2x - 3. and 9x. What is the measure of the smallest angle? A 13° C 290 B 23° D 40°

An office manager just got back from vacation, so she has a pile of 424 letters to read. Then, the mail carrier comes and delivers 41 more letters for her. How many letters does the office manager have now? 465 383 455 373

That ratio of 1:50 equals what?

The larger of two numbers is 23. If three times the larger is 5 more than eight times the smaller, find the smaller number.

Chris has a loan for $4200 at a rate of 8% annually. if the interest is not compounded, how much interest will he pay he pay in 6 years? a) $201.60 b) $336.00 c) $2016.00 d) $6216.00

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