Answer:
237 ⁹/23% change
Step-by-step explanation:
115=100%
337-155=273 which represents the increase
115=100
273=?
273×100÷115= 237 ⁹/23%
Answer =237⁹/23%
42 < -6d
divide 6 by both sides,
7 < -d
(C) d > -7 is the answer.
Answer:
Step-by-step explanation:
Because you the variable of how may male students are unknown, which means for example there could be 20 male or 5 male students
If the amount of male students were known out of the total sample then it will be valid to calculate the amount of female students
Answer:
D.
Step-by-step explanation:
Answer:
the square root of 56 is 7.48
Step-by-step explanation:
