Answer:
0.006% of people had a reaction
Step-by-step explanation:
1,500 tried it -----> 9 had a reaction
9/1,500
Divide both numerator and denominator by 3
3/500
Multiply by 2 to get the fraction out of 1000
6/1000
Divide by 10 to get the fraction out of 100
0.6/100
0.006%
Hope this helps :) Let me know if you have any questions about my answer.
Answer:
c
Step-by-step explanation
Factoring: 2x3-5x2+7x-6
Thoughtfully split the expression at hand into groups, each group having two terms :
Group 1: 7x-6
Group 2: 2x3-5x2
so its c
Pull out from each group separately :
Group 1: (7x-6) • (1)
Group 2: (2x-5) • (x2)
Bad news !! Factoring by pulling out fails :
The groups have no common factor and can not be added up to form a multiplication.
The answer would be
y=(x+4)^2−19
1, 4, 9, 16, 25, 36, 49, 64, 81, 100
