Just do 10.5 × 50 and whatever answer you get label as grams
As the sample size, "n", increases, the standard error of the mean becomes SMALLER.
Answer:
6.28 x 10²
Step-by-step explanation:
first number must be greater than or equal to 1 and less than 10
if you move the decimal to the left you need to increase the power of ten by one for each move
if you move the decimal to the rightt you need to decrease the power of ten by one for each move
Answer: 1 : 2 : 2
Step-by-step explanation:
2 : 4 : 2 divided by 2 is 1 : 2 : 2 so they're equivalent.
Answer:
x=5
Step-by-step explanation:
2x+x= 3x
3x=15
15/3=5