Which expressions are completely factored?

Select each correct answer.

A. 16a^5-20a^3=4^3 (4a^2-5)

B. 24a^4+18=6 (4a^4+3)

C. 30a^6-24a^2=3a^2 (10a^4-8)

D. 12a^3+8a=4 (3a^3+2a)

The johnsons sold 15 bushels of corn in one hour at a local farm farmers market if one bushel weighs 56 pounds how many ounces is 1 Bushel Weigh

The area of a rectangular pool can be modeled as 5 (x+7) if the area of the pool is 85 square feet, what is the value of x

What is the value of 5 3/5-3/5 + (-6/7) - (-1)

At 8:45 p. m., a jet is located 64 mi due east of a city. A second jet is located 57 mi due north of the city. To the nearest tenth of a mile, what is the distance between the two jets? Enter your answer as a decimal in the box.

In the following calculation, which part should be calculated first? 3 + (2 * 4) - 5 / 2

The number line is a graph of ... a. real numbers b. integers c. rational numbers

Corina multiplied 62 x 22 and found a product of 1,042. is Corina's answer reasonable? Explain.

According to data obtained from the national weather service 166 of the 400 people killed by lightning were men. assume that this trend holds for the future. what is the probability that a person killed by lightning is a woman?

The range of the function f (k) = k2 + 2k + 1 is {25, 64}. What is the function's domain? {5, 8} {-5, - 8} {3, 8} {4, 7} {4, 8}

The East-Side soccer team has a cylindrical water cooler that is half full. The diameter of the cooler is 12 in. and the height is 15 in. The team's drinking cups hold 20.14 in3. How many drinking cups can be filled from the cooler? Use 3.