Find X:
38=(3x+4)+(5x-6)
combine like terms
38=8x-2
add 2 to both sides
40=8x
divide both sides by 8
5=x
Find AB:
16=3x+4
subtract 4 from both sides
12=3x
divide by 3
4=x
Find BC:
16=5x-6
add 6 to both sides
22=5x
divide both sides by 5
Answer:
for every 1000 people, the maximum noise level goes up by 1.5
Answer:
1 and 10/8
Step-by-step explanation:
5+5=10/1
5+3=8
Where’s the figure at there’s only the questions
479001600 different combinations
