Answer:
Just multiply the number by the percentage.
Step-by-step explanation:
1. Make the percentage into a decimal (%50= 0.50)
2. Multiply the decimal by the number.
Answer:
30
Step-by-step explanation:
The area would have been 80*x=1600.
that means x=60. So, two pennant bases are 60.
That means one pennant base is 30.
The equations are dependent (they're the same equation).
If you multiply the bottom one by 5, you get the top one.
You get 2m+m-3n which simplifies to 3m-3n
No nodcause it has to me in y=mx+b form. so just sub. 1 from each side
