Evaluate the expression 2ab^3 + 6a^3 - 4ab^2 when a = 2 and b = 4.

A) 176

B) 180

C) 215

D) 216

How many tenths are in four fifths

Two dice are thrown and a card is drawn from a deck containing 41 cards. How many different outcomes are possible?

Universal pet house sells vinyl doghouses and treated lumber doghouses. It takes the company 5 hours to build a vinyl doghouse and 2 hours to build a treated lumber doghouse

What percentage did you tip if your lunch was $4 and you left $1? Enter your answer with a "%

at 1:00 PM in gainesville, florida, Darryl noticed the temperature outside was six degrees warmer than jacksonville's, which was was 79 degrees fahrenheit. The temperature increased at a steady rate of 4 degrees Fahrenheit per hour.

Let l represent an infants length in excess of 50 centimeters and let w represent the median weight of female infants. Make a tablet paired values of l and w

How can you tell if something can be showed as a ratio or not.

M∠2 = (y+52) ∘and m∠7 = (2y+17) ∘. What is the value of y?

The label shows nutritional benefits for an entire 12-fluid-ounce sports drink. The beverage company wants to produce a 16-fluid-ounce bottle of the same drink. The 12 oz drink has 120 calories and 24grams of carbohydrates.

At 2:00 p. m. two cars start toward each other from towns 240 miles apart. If the rate of one car is 10 mph faster than the other, how fast does each car go if they meet at 5:00 p. m.