Answer:
x=10
Step-by-step explanation:
multiply 5 on both sides to cancel out the 5 and your left with x=10
Answer: The correct answer is March and September
pls mark brainliest
Step-by-step explanation:
4x^2 - 20 = 5
4x^2 -25 = 0
4x^2 = 25
2x = 5, or -5
x = 5/2 , or -5/2
Answer: I think it's C
Step-by-step explanation:
Tan x =opposite/ adjacent =9/5
x= arctan(9/5)≈61
