Answer:
2x^{2}-3x-5 = 0
use the formula (b/2)^2 in order to create a new term. Solve for x by using this term to complete the square.
x= 5/2, -1
The answer is 60
if you add 22 and 54 then subtract the answer by 16
Answer4/10
Step-by-step explanation:4+6=10students
4boys/10students
4/10
Answer:
9n²
Step-by-step explanation:
3n (2n+n)
3n × 3n
= 9n²
hope it helps!
9(y+7)
9y(9+7)- multiply 9 and 7
= 9y+63
