Answer:
319973/400
Step-by-step explanation:
800 - 27/4%
800 - ( 27/4 × 1/100)
800 - 27/400
= 319973/400
Answer:
70-79
Step-by-step explanation:
since there is more data or a bigger block and that is what mode is the mode would be the one that shows up the most in the data set.
Answer:
64
Step-by-step explanation:
Answer:
x = ± 2
Step-by-step explanation:
x² + 1 = 25 ( subtract 1 from both sides )
x² = 24 ( take square root of both sides )
x = ± = ± = × = ± 2
x = - 2 , x = 2