<span>–9x(5 – 2x)
= -45x + 18x^2
= 18x^2 - 45x
answer
</span>18x^2 - 45x
Subtract 5 from both sides then you get -3r+9=-4r then add 3r to both sides then you get 9=-1r then divide both sides by -1 and you get r=-9
Are you asking how to find the celsius equivalent of fahrenheit?
Answer:
50
Step-by-step explanation:
4(33-8)÷2
4(25)÷2
100÷2
50
Answer: 3x+8
Step-by-step explanation:
