45b + 27 = 9(5b + 3)
gcf = 9
Answer:
104.3 grams
Step-by-step explanation:
The average weight of a aluminum can is 14.9 grams. There are also 28 students who put 28 aluminum together evenly in 4 boxes. 28 / 4 = 7. 7 x 14.9 = 104.3 in each box
Answer:
i think is 29
Step-by-step explanation:
Answer:
1.5
Step-by-step explanation:
Answer:
Uranium-234 is an isotope of uranium. In natural uranium and in uranium ore, U-234 occurs as an indirect decay product of uranium-238, but it makes up only 0.0055% (55 parts per million) of the raw uranium because its half-life of just 245,500 years is only about 1/18,000 as long as that of U-238.
Step-by-step explanation:
