Answer:
2
Step-by-step explanation:
What is that ? are you joking ?
Answer:
7x° + 11x° = 90°
(Required equation)
Step-by-step explanation:
7x° + 11x° = 90°
(complementary angles)
18x° = 90°
18x = 90
x = 90/18
x = 5
They ate 3/6 of the pizza, or simplified as 1/2.
Answer:
120
Step-by-step explanation:
solve for x then substitute