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frutty [35]
3 years ago
7

I can’t seem to find the value of n in this peoblem

Mathematics
2 answers:
umka2103 [35]3 years ago
5 0

Answer:

i think the value of n is 12

Annette [7]3 years ago
3 0

Answer:

9

Step-by-step explanation:

you can always use guess-and-check:

124 seems rather high

(6)P(2) = 6!/4! = 6x5 ≠ 72

(9)P(2) = 9!/7! = 9x8 = 72

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Which of the following fractions will convert to terminating decimals? A.5/6
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Answer:

answer E

Step-by-step explanation:

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3 years ago
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Riley has set up a six week payment schedule to pay for his upcoming school camp. he has already put down a 15 percent deposit a
anyanavicka [17]

Answer:

$32.30 each week

Step-by-step explanation:

Deposit = 15%  = $34.20

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If paying the remaining balance in 6 weekly installments,

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4 0
2 years ago
What is the length of EF in the right triangle below?
Tema [17]

Answer:

A

Step-by-step explanation:

Since the triangle is right use Pythagoras' identity to find EF

The square on the hypotenuse is equal to the sum of the squares on the other two sides, that is

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EF² + 12² = 18², that is

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EF² = 180 ( take the square root of both sides )

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3 0
3 years ago
Your bank statement shows that you have a balance of $412.20. All the checks you have written during this statement period are o
mina [271]
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Hope it helps!

3 0
3 years ago
Please help me out with this :)
Misha Larkins [42]

Answer:

x = 1

Step-by-step explanation:

Given that y varies directly with x then the equation relating them is

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k = \frac{y}{x} = \frac{12}{-2} = - 6, thus

y = - 6x ← equation of variation

When y = - 6, then

- 6 = - 6x ( divide both sides by - 6 )

x = 1

8 0
4 years ago
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