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marissa [1.9K]
3 years ago
5

Select each expression that has a value of 36 when x = 12.

Mathematics
1 answer:
pogonyaev3 years ago
6 0

Answer:

Option c

Step-by-step explanation:

if x = 12

12^2 = 144

144/18 = 8

28 + 8 = 36

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A bag contains 150 marbles. Some are blue, and the rest are white. There are 21 blue marbles for every 4 white marbles. How many
ycow [4]

Answer:

are you sure that you have the question right? because this is not do able unless fractions are allowed.

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This is just a test, but what’s 17 to the power of 9
Ganezh [65]

Answer:

118,587,876,497

Step-by-step explanation:

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Nuts Berry Farm sells nuts for $60 for 4 pounds. Today, and just for today only,
tino4ka555 [31]

Answer:

$10.50

Step-by-step explanation:

First, find the cost of a pound of nuts.

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60/4

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Calculate the price with the 30% discount by multiplying this by 0.7:

15(0.7)

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7 0
3 years ago
Pls give an explanation w your answer
Shalnov [3]
a^{\frac{1}{n}}=\sqrt[n]{a}\\\\\left(a^n\right)^m=a^{n\cdot m}\\\\a^n\cdot a^m=a^{n+m}
therefore
64^\frac{1}{4}=\left(2^6\right)^\frac{1}{4}=2^{6\cdot\frac{1}{4}}\\\\=2^\frac{6}{4}=2^{1\frac{2}{4}}=2^{1+\frac{2}{4}}=2\cdot2^\frac{2}{4}\\\\=2\sqrt[4]{2^2}=2\sqrt[4]4
Other method:
64^\frac{1}{4}=\sqrt[4]{64}=\sqrt[4]{16\cdot4}=\sqrt[4]{16}\cdot\sqrt[4]4=2\sqrt[4]4


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4 0
3 years ago
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Alla [95]
<u>Define x:</u>

Let the number of children tickets be x.

Children tickets = x
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18x = 108
x = 6

x = 6
2x = 12

Answer: 6 children tickets and 12 adult tickets.

6 0
3 years ago
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