Option Page Option Page

Which expression is equivalent to (x^3)(x^2)?

]]> Option Page Which expression is equivalent to the ratio shown below for the volume of a sphere to its surface area?

r^5 means r raised to the 5th power

]]> Option Page A field has a side length represented by s. It will be made into a field that is 3 times longer and 2 times wider than it is.

What will the area of the new field be?

Area = length × width

s^2 means s raised to the 2nd power.

s^4 means s raised to the 4th power.

]]> Option Page Leigh needs to find the area of his patio. He drew a picture of the dimensions of his patio above.

Using the following formula, what is the area of his patio?

Area = 1/2(base1 + base2) x height

]]> Option Page The distance a spring stretches varies directly with the force applied to it. If a 7-pound weight stretches a spring a distance of 24.5 inches, how far will the spring stretch if a 12-pound weight is applied?

]]> Option Page Marisa’s car gets an average of 28 miles per gallon of gas. She plans to drive 200 miles today and 220 miles tomorrow.

]]> Option Page How many millimeters are in 50 centimeters?

]]> Option Page Mariah bought a used car. It originally sold for $26,450. She bought it used for 30% less than the original price.

]]> Option Page The original price of a television was $1,999. On sale it is $1,599.

]]> Option Page Ratios are used to determine relative humidity. 1 cubic meter of air at 30°C contains 6.5 grams of water out of a possible 26 grams of water.

]]> Option Page What is 6x^2 + 5y – 2 when x = 3 and y = 2?

]]> Option Page The formula for measuring the temperature-humidity index, THI, is the following: THI = 0.4(t + s) + 15, where t is the air temperature and s is the temperature measured with a thermometer that has a wet bulb.

A weather station uses this formula to report the degree of discomfort people may feel because of the amount of humidity in the air.

]]> Option Page Which of the following equations is true?

]]> Option Page What are the next two numbers in the following arithmetic progression?

0.5 , 4 , 7.5 , 11 , 14.5 …

]]> Option Page Ms. King recorded the number of cells she observed at 5 minute intervals.

]]> Option Page What is the equation of the line that has a slope of 4 and passes through the point

(3, -10)?

]]> Option Page The data in the table to the right shows the cost of renting a bicycle by the hour including the deposit.

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