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The table above shows the predicted high temperatures, in degrees Fahrenheit, for two weeks in City X. Based on the information given, which of the following changes to the temperatures would cause a change in the median of the temperatures for the two-week period?
Row A: 15, 16, 17, 18, 19

Row B: 8, 9, 10, 11, 12, 13, 14

One number is to be selected from row A and another from row B. The sum of the two numbers will have how many possible values?
1 ≤ x ≤ 6

-2 ≤ y ≤ 1

Quantity A

3x-2y

Quantity B

20


It costs d dollars to buy $$a$$ apples. At this rate, what is the cost of $$a+1350$$ apples, in dollars?
A total of $72,000 was invested for one month in a new money market account that paid simple annual interest at the rate of r percent. If the investment earned $332 in interest for the month, what is the value of r?

Give your answer to the nearest tenths of a percent.

_____%

Quantity A

$$1000^{1000}$$

Quantity B

$$100^{10000}$$


xy > 0 and xz < 0

Quantity A

$$x^{2}$$

Quantity B

yz






$$72=2^{x}(3^{y})$$

x and y are positive integers.

Quantity A

x

Quantity B

y


In the rectangular coordinate system, the "D-length" between points ($$x_{1}, y_{1}$$) and ($$x_{2}, y_{2}$$) is defined as the greater of the two quantities |$$x_{1}-x_{2}$$| and |$$y_{1}-y_{2}$$|. Points R, S, and T have coordinates (-3, 1), (3, 5), and (4, 1), respectively.

Quantity A

The D-length between points R and S

Quantity B

The D-length between points R and T


x and y are positive integers and x > y.

Quantity A

$$x^{y}$$

Quantity B

$$y^{x}$$






List K consists of five different numbers in ascending order. The least number in list K is -0.7 and the greatest number is -0.3. List L consists of six different numbers in ascending order. The least number in list L is -4.1 and the greatest number is -0.5.

Quantity A

The third number in list K

Quantity B

The fourth number in list L






At a grocery store, Joe bought n bottles of a certain shampoo for a total price of $12.00. At a drugstore, Ann bought 2n bottles of the same shampoo for a total price of $16.00.

Quantity A

The amount by which the price per bottle of the n bottles Joe bought exceeds the price per bottle of the 2n bottles Ann bought

Quantity B

$$\frac{5}{n}$$ dollars






A candy retailer packs pieces of fudge either in boxes of 12 pieces each or in boxes of 15 pieces each. If the retailer uses only 12-piece boxes to pack a certain batch of fudge, then 1 piece will be left over. If the retailer uses only 15-piece boxes to pack the batch, then 10 pieces will be left over and the retailer will use 7 fewer boxes than when using the 12-piece boxes. How many pieces of fudge are in the batch?
If both the sum and the product of the four positive integers a, b, c and d are even, what is the greatest number of these integers that could be odd?
How many positive three-digit odd integers less than 800 have a tens digit equal to 2?
The length of an edge of cube C is 3 times of an edge of cube S. The surface area of cube C is x times the surface area of cube S. What is the value of x?

x=_____
The total annual rainfall during year X in Nairobi was 29.9 inches. Approximately what percent of the total annual rainfall occurred during April?
For the five months, the median of the values shown for monthly rainfall, in inches, for Quito was which of the following?
In Christchurch, the ratio of the number of inches of rainfall during May to the number of inches of rainfall during February was closest to which of the following?

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