100 : 1 = x : 0.2
x = 100 * 0.2 : 1
x = 20
20%
If the question is how much does it cost for 4 lines plus a one-time advertising fee than your answer is $36.
Answer:
Angle y= 108 degrees
Step-by-step explanation:
2x+16= 3x-12 (corresponding angles)
3x-2x=16+12
x=28
3(28)-12= 72
180-72=108 degrees
M + s = 10 or s = 10 - m
<span>3m + 2s = 23 </span>
<span>substitute first equation into second equation: </span>
<span>3m + 2(10 - m) = 23 </span>
<span>3m + 20 - 2m = 23 </span>
<span>m = 3 </span>
<span>using first equation: </span>
<span>s = 10 - 3 = 7 </span>
<span>check using second equation: </span>
<span>3(3) + 2(7) = 23 </span>
<span>9 + 14 = 23 checks </span>
<span>He hit 7 stationary and 3 moving targets.</span>
