Ineed with questions number seven and ten. answering will give you 28 pts

Evaluate the expression. (9 + 5)(3 + 2)0

If two angles of a triangle have equal measures and the third angle measures 90°, what are the angle measures of the triangle? a. 60°, 60°, 60° b. 45°, 90°, 90° c. 30°, 30°, 90° d. 45°, 45°, 90°

Solve the equation: x - 9 = -6 + 5 a. 21 b. 7 c. 14 d. 2