Answer:
135
Step-by-step explanation: Multiply 160 by 0.85(for 85%) and you get 135
Answer:
B.
Step-by-step explanation:
painting a increases expoonentially
1.05(A value)= N
same for painting b by 1.02x
but a increases .3 %more
Answer:
D.(5,1),(-5,4),(2,1),(5,2)
Answer:
50,000 ≤ 23,210 + 5x
x = Average number of words per week
Step-by-step explanation:
Start off with 50,000 because that's how many words the paper needs to have.
Use "≤" because Trevor needs to write at least 50,000 words. (He can write more).
Trevor already wrote 23,210 words plus x words per week for 5 weeks.
(Solving for x will help you find the average number of words Trevor must write per week for 5 weeks).
X+x-17+39=180
2x+22=180
Subtract 22 from both sides
2x=158
X= 79