Answer:
12.4
Step-by-step explanation:
The equation would be 4n=8000
to solve, divide 8000/4=2000, she has collected 2,000 signatures so far
Answer:
the answer is =7.6n+0.8
Step-by-step explanation:
hoped I helped
Answer:
1= 75 2= 60 3=180 4=45 5= vertical angles 6=45
Step-by-step explanation:
All we have to do is use supplimentary angles
For example angle 1
105+angle 1=180
angle one = 75 degrees
120+angle 2=180
angle two= 60 degrees
There 180 degreees in a triagle.
So angle 1 + angle 2+ angle 7= 180
75+60+angle 7=180
angle 7= 45 degrees
And since 6 and 7 are vertical angles, angle 6 is also 45 degrees.
Step-by-step explanation:
a÷b=960÷89=10.78651685=10.79 or 17.8
