How to simplify 18m - 12

A rectangular prism has a length of 4 in, a width of 3 in., and a height of 14 in. Which expressions can be used to find the volume of the prism? Select each correct answer 13 (3+45 41.3.11 123.11 } (1214)

The diameter, D, of a sphere is 11.8. Calculate the sphere's volume, V. Use the value 3.14 for pi, and round your answer to the nearest tenth.

What is the answer 4+3x = - 2y

3.) Write an equation of a line that has a negative slope and goes through the y-axis at - 5.

A patient is given a 100-milligram dosage of a drug that decays exponentially at a rate of 11% per hour. Which equation could be used to find the time when 15 milligrams of the drug remain? A. 100 = 15 (0.89) ^x B. 100 = 15 (0.11) ^x C. 15 = 100 (0.

Lea made two candles in the shape of right rectangular prisms. The first candle is 15 cm high, 8 cm long, and 8 cm wide. The second candle is 5 cm taller but has the same length and width.

Let ABCD and EFGH be two quadriaterals such that ABCD ~ EFGH If AB = 15cm, EF = 18cm and the permeter of ABCD is 40cm, find the permeter of EFGH.

Royce walks 3/4 mile to school and 3/4 mile home each day. In how many days will he have walked 3 miles

Scottish researchers compared rates of depression between 94 undergraduates who regularly kept diaries and 41 students who did not. They found that people who kept diaries were more likely to have depression than those who did not.

What is the best estimate for the sum of 12.547 + 83.919