Answer:
C and F
Step-by-step explanation:
Given
(3x - 5)² = 19 ( take the square root of both sides )
3x - 5 = ±
← note plus or minus
Add 5 to both sides
3x = ±
+ 5 ( divide both sides by 3 )
x = ±
Separating the solutions
x =
→ C
x =
→ F
I would say 95/6 because you multiply 5 and 15 and turn it into an improper fractions
Answer:
8
Step-by-step explanation:
have a good day
Answer:
60º
Step-by-step explanation:
A triangle is 180º so you do (180-60)/2 and you get that x=60.
Hope that helps :)
A. I did the steps on the paper