Answer:
164 is the answer♀️
Step-by-step explanation:
........ also if its correct i need the brainliest
X2=x2+2x+9
x2-x2=2x+9
2x+9=0
2x=-9
x=-9/2
Answer:
y = −one twelfth(x − 2)2
Step-by-step explanation:
y = −one twelfth(x − 2)2
Answer:(a)
Step-by-step explanation:
Given
Principal amount 
Rate of interest 
Time 
Simple interest in 5 years



So total amount after five years
Solve it like this. x + (x+1) + (x+2) + (x+3) = 286
4x + 6= 286
4x= 280
x = 70
70+71+72+73=286