You can buy an escape room pass that allows you 8 visits for a total of $72 . What is the unit rate for the card in dollars per
visit?
1 answer:
Answer:
$9 per visit
Step-by-step explanation:
set up equation
variable x = dollers per visit
8x = 72
goal is to isolate the variable
divide both sides by 8 to do so
8x ÷ 8 = 72 ÷ 8
1x = 9
x = 9
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The answer of this equation is 8cm I did the math
2x - 3 = -8
+3 + 3
2x = -5
/2 /2
x = -2.5 (Answer)
Prove.
2(-2.5) - 3 = -8
-5 - 3 = -8
-8 = -8
True.
Answer:
$9261
$1261
Step-by-step explanation:
Principal: $8000
Interest rate: 5% PA compounded annually
Time: 3 years
- Sum = $8000*(1.05)³ = $9261
- Interest = $9261 - $8000 = $1261
Answer:
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Step-by-step explanation:
