Cost of 12 pack gum = 12* 33 = 396 cent = 3 dollar 96 cent
Answer: The mass of solid a is 4800 grams
Step-by-step explanation:
Hi, to answer this question we have to apply proportions:
For solid b = 40.32 cm2 / 6912 grams
For solid a = 28 cm2 / x grams
Where x is the mass of solid a.
So:
40.32 / 6912 = 28 / x
x = 28 / (40.32 / 6912)
x = 4800 grams
The mass of a is 4800 grams
Feel free to ask for more if needed or if you did not understand something.
A football field is rectangle so each matching side has the same length. Perimeter = adding all sides
Answer:
8(2g + 1) (4g^2 - 2g + 1)
Step-by-step explanation:

cannot be changed to a mixed number. 10 could divide both numerator and denominator. And you get 2.