-5.9, -4.6, -1/4, 1/2, 1.75, 2, 18, 21.
Answer:
B
Step-by-step explanation:
please give brainliest
Let's solve your equation step-by-step.
x2+x=12
Step 1: Subtract 12 from both sides.
x2+x−12=12−12
x2+x−12=0
Step 2: Factor left side of equation.
(x−3)(x+4)=0
Step 3: Set factors equal to 0.
x−3=0 or x+4=0
x=3 or x=−4
Answer:
x=3 or x=−4
The answer is 42.4 because I times it: 5.3 * 18 = 95.39
