Step-by-step explanation:
k =70 because all triangles angles add up to 180° and it's an acute angle cause all the angles are lower than 90° hope this helps
The Answer is A.
To solve the equation for x you need to find a, b and c of the quadratic then apply the quadratic formula resulting in that answer.
Obviously the 5 apples for $1.00 is the better buy. You are getting more apples for less money.
45 black dogs because 2/3 of 60 is 45
