Answer:
383 students
Step-by-step explanation:
Average IQ = 115
So for IQ of 145 it's not average again.
So , 145 IQ should be 1/4 of the total number because it's no longer average .
So 1/4 of 1531 = 382.75 students approximately = 383 students
This answer is based on the assumption that average IQ is around 115.
So any one with IQ of 145 is not longer an average person concerning IQ.
When adding fractions it is imperative that you use the same base (denominator). since these two numbers share base then you can add the numerators. we can represent this as
Answer:
The answer is 8^11/8^5 and 8^3×8^3
8^11/8^5= 262144
8^3×8^3= 262144
Answer:
1/2
Step-by-step explanation:
rise/run, it goes up one (1/) and then right 2 (1/2)