Answer:
2,4
Step-by-step explanation:
(2,3)
(2,5)
(5,8)
The correct answer is: [C}: " 3 ⁻ ¹ " .
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<u>Note</u>: " 3 = 3 ¹ " .
→ " 3 ⁻ ¹ = 1 / (3 ¹) = 1 /3 =
" .
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Let us consider the remaining answer choices:
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Choice [A}: " ( - 1)³ " .
<u>Note</u>: " ( - 1)³ " = " { - 1 * - 1 * - 1 } " = " -1 " .
→ " -1 " ≠ "
" .
→ So; Choice [A} is INCORRECT.
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Choice [B]: " (- 3)¹ " .
<u>Note</u>: " ( - 3)¹ " = " -3 " .
→ " -3 " ≠ "
" .
→ So; Choice [B] is INCORRECT.
___________________________
→ The correct answer is: [C]: " 3 ⁻ ¹ . "
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Hope this was helpful!
Best of luck to you!
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2/3in=9mi
?in=21mi
we can set up a ratio and proportion, but I would fix that fractions because they tend to be messy
2/3in=9mi
multiply both sides by 3
2in=27mi
so now we have
2in:28mi=?in:21mi

multiply both sides by 21mi
the miles cancel and we get

1.5in=?in
1.5 inches represents 21 miles
Alright, let's look at each individual bank. For each bank, only up to 100k is insured.
Bank J = 150,000+80,000 -> 230,000 but only 100,000 is insured.
Bank K = 95,000 -> 95,000 insured.
Bank L = 200,000 -> 100,000 insured.
Adding those together...
100,000 + 95,000 + 100,000 = 295,000
So, A is the correct answer.