Answer:
96.52
Step-by-step explanation:
You have to firstly add all the numbers. That will give you482.6. Then divide that number by the amount of numbers in the list: 482.6 / 5. That gives you 96.52.
50 because the total degree on a triangle is 180
Let's solve your inequality step-by-step.
−5(4x+6)<−18x+6+4x
Step 1: Simplify both sides of the inequality.
−20x−30<−14x+6
Step 2: Add 14x to both sides.
−20x−30+14x<−14x+6+14x
−6x−30<6
Step 3: Add 30 to both sides.
−6x−30+30<6+30
−6x<36
Step 4: Divide both sides by -6.
−6x
−6
<
36
−6
x>−6
Answer:
x>−6
