Answer: 9
Step-by-step explanation: just devide then times
Answer: Yes all the time!! Just don't open them!! Is there a problem you need help with so i can maybe help! I don't send links i send actaul information!
Step-by-step explanation:
<span>2744 I gusse if not tell me</span>
Answer:
45
Step-by-step explanation:
You already solved that the 2 angles of the triangle are 55° and since all of the angles are on a straight line, they add up to 180°
and the equation becomes...
3x-10+55=180
3x+45=180
Subtract 45 from both sides
3x=135
Divide by 3
x= 45
Then to double check you plug 45 as the value of x in.
3(45)-10+55=180
135-10+55=180
125+55=180
180=180
