Answer:
Step-by-step explanation:
b=50+100d and j=65+95d they are equal when
50+100d=65+95d subtract 95d from both sides
50+5d=65 subtract 50 from both sides
5d=15 divide both sides by 5
d=3 So after three dsys they will have earned the same amount, using either original equation
50+100(3)=$350 is what they have earned after three days.
Answer:
-17
Step-by-step explanation:
-17 (-5+-12) was what you technically started with and should end with by just reversing the problem: -17+5=-12.
Hello!
If you do not know 1 question;
100-20=80
If you do not know 2 question;
20+20=40 100-40=60
If you do not know 3 question;
20+20+20=60 100-60=40
If you do not know 4 question;
20+20+20+20=80 100-80=20
If you do not know 5 question;
20+20+20+20+20=100 100-100=0
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