4=-2(x-3)
divide both sides by 2
2=-(x-3)
remove parentheses
2=-x+3
move terms
2+x=3
subtract numbers
x=3-2
x=1
Answers:
- First Blank = 54
- Second Blank = 162
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Explanation:
The first blank represents the distance that corresponds to t = 1 hour.
We'll replace t with 1 to get...
d = 54t
d = 54*1
d = 54
Therefore, 54 goes in the first blank. It means that Isaac traveled 54 miles after 1 hour.
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We repeat these steps for t = 3
d = 54*t
d = 54*3
d = 162
This means he traveled 162 miles after 3 hours
So 162 goes in the second blank
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Side note: your teacher wrote 180 but s/he should have written 108 instead because 54*2 = 108
Answer:
Brainleist! I need it to level up
Step-by-step explanation:
4/5 ^2 + 4/5
16/25 + 4/5
16/25 + 20/25
36/25
1.44
Answer:$56 for 4 adults & 8 students
Step-by-step explanation: so you would do 8*4 then add it to 6*4= 24+32=$56