Answer:
He scored a 4/10, 40%, .40
Step-by-step explanation:
4 out of 10 tells you what the fraction is. You might need to also list 40/100 just to be safe.
to make a fraction a parcentage you turn the fraction into a part of 100 and then take the top half and put a parcent symbol behind it, hence 40%.
to make a parcentage a decamle you move the decamle point two places to the left, making .40 or .4
Answer:
16 because 3×4 =12 and 16-12 is 4 so 4×3
3.75 is the correct answer
In order to figure out the half-life, you divide to sample by 2. In order to find how many times to divide it you divide 15 by 3 and get 5. Therefore, you divide 120 by 2, 5 times and get 3.75
Answer:
3
Step-by-step explanation:
2(4)+(-5)
8+(-5)=3
The page he will read next is 145