Don't you mean 3z^3?
3z^3 - 300z = 0 can be factored: 3z(z^2-100) = 0
Then either z = 0, or z = 10 or z=-10.
Answer:
u=$15,252
o=$4,710
Step-by-step explanation:
u=$15,352-100=$15252
o=$4,810-100=4710
Answer:
- 21 of multiple choice and 17 of short answer questions
Step-by-step explanation:
- Multiple choice = m
- Short answer = s
<u>Equations:</u>
<u>Solve for s by eliminating m. Subtract the double of the first equation from the second one:</u>
- 2m + 3s - 2(m + s) = 93 - 2(38)
- 3s - 2s = 93 - 76
- s = 17
<u>Find the value of m:</u>
Sorry I don’t no anything about school