The angles of a triangle always add up to 180°.
120 + x + 16 + x = 180
Add up the values.
136 + 2x = 180
Subtract 136 from both sides.
2x = 44
Divide both sides by 2.
x = 22
Just solve the square roots and compare all four to see which one is the normalest
5/8.
Keep in mind that a fraction is also division equation, and you are distributing 5 liters among 8 glasses. Five divided by eight; five over eight.
Answer:
D
Step-by-step explanation:
x(-3x+4)=x*(-3)+x*4=-3x^2+4x
Answer:
5 5/9
Step-by-step explanation:
Isolate the variable by dividing each side by factors that don't contain the variable.
