Answer:
Add the 4/1 2 and the 2/1 4 and then sutrat 3/8
Answer:
A because there isnt a mode, hope this helps\
Area of shaded region = 2(4*4)=2*16=32 in squared
hope helped
If I'm understanding the question right then 10.5^2
Every 56 seconds, the radioactive substance is divided in half.
224 / 56 = 4
We need to cut the substance in half 4 times.
896 / 2 = 448
448 / 2 = 224
224 / 2 = 112
112 / 2 = 56
After 224 seconds, there will be 56 grams of the radioactive substance left over
