As the exterior angles always add up to 360, you can find the number of sides by dividing 360 by the measure of your exterior angle, 30. This gives you 360/30=12, meaning your polygon has 12 sides.
So C/D=.34 And D=.11, now just plug D into the first equation.
C/.11=.34 Divide by .11
C=3.09090909
Now this rounded two decimal places is 3.09!
Hope this helps
Answer:
d. $852.96
Step-by-step explanation:
The net pay is $667.17. This is the pay after all deductions are taken out.
To find the gross pay, or pay before deductions, we add back all of the deduction:
667.17+98+52.88+12.37+22.54 = 765.17+52.88+12.37+22.54 = 818.05+12.37+22.54 = 830.42+22.54 = 852.96
Answer:
She needs to score 82
Step-by-step explanation:
Mean of five test scores = 82
Let the score she got in fifth test = x
