Answer:
x=0 or x=−5
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
3x^2+15x=0
Step 2: Factor left side of equation.
3x(x+5)=0
Step 3: Set factors equal to 0.
3x=0 or x+5=0
x=0 or x=−5
Answer: D.) 78
Step-by-step explanation: nice face.
Answer:
0
Step-by-step explanation:
-0.1(40)^2+4(40)
-160+160
0
Answer:
Yeahh
Step-by-step explanation:
Write the statement in one side and give the reasons on other side.
And then proof it by accurate reason