Answer:
False
Step-by-step explanation:
you have to solve the problems inside the parentheses first so you would have to multiply everything inside so no ur wrong
Real answer is: 531,441
X^2 - 3x + 9
(-1)^2 - 3(-1) + 9
1 - 3(-1) + 9
1 + 3 + 9
13
Answer:
180= 2x+ 4x+ 3x
180= 9x
x=20
a= 40
b= 80
c= 60
40+60+80= 180 (checking answers)
Step-by-step explanation:
Answer:
<h3>a. </h3>
Step-by-step explanation:
this my answer is perfect yap
