8x+800-3=837
8x=837-797
8x=40
x=40/8
x=5
Answer:
if someon is building a train then how are they gonna fit a whole full-sized train on their blueprints. they would have to make a scale model to fit on the paper
Step-by-step explanation:
A possible answer for x would be 18
A) I=prt; I=20,000(.05)(4) = $4000
b) I = prt; I = 20,000(.05)(2) = $2000
$4000-$2000 = $2000. You save $2000 by paying it off in 2 years vs. 4 years
A-action games
s-sports games
a+s=47
a=s+21
I replace the action games in the first equation
s+21+s=47
2s+21=47
2s=47 - 21
2s=26
s=26:2
s=13 number of sport games
a=13+21
a=34 number of action games