Answer:
25.92
Step-by-step explanation:
Answer:
48*
Step-by-step explanation:
all triangle angles equal 180
180-132 = 48
- Gage Millar, Algebra 2 tutor
Your question does not make sense unless you can estimate but the answer would be 20.625
Work:
You have to multiply 5.50 to 3.75 because 45 is 75 percent of 60
3a(4a^2 - 5a + 12)=12a^3-15a^2+36a (C)