Answer:
No,yes,yes,no,yes
Step-by-step explanation:
Answer:
(x + 39) or x = -39
Step-by-step explanation:
Set f(x) to 0
0 = 5x + 195
5x = -195
x = -39
Answer:
The other angle is 190-7x.
Step-by-step explanation:
Angles in a triangle add up to 180 degrees.
Let A be the third angle.
A + (3x-20) + (4x+10) = 180
A = 180 - (3x - 20) - (4x + 10) = 190 - 7x
Answer:
three thousand and ninty-four
Step-by-step explanation:
I think thats the right answer :)
Answer:
true
Step-by-step explanation:
I'm pretty sure it's trur