Answer: 45.
Step-by-step explanation:
Answer:
80% of 100 in fraction form is 4/5
85%(estimated)
150-22=128
changed ÷ original x 100%
128 ÷ 150 x 100%
≈ 85%
8519444231
I hope this helps!
5x^2−10x−2
I hope this is what you are looking for I just added (5x^2 – 9) + (-10x + 7)