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2 years ago

Can someone help me please y en el numero 2 arriba dice 3

Mathematics

1 answer:

mario62 [17]2 years ago

5 0

The answer is B, 8. 2 exponent 3 is 8 because to find an exponent multiply the base by itself with the exponent number: 2*2*2 which is 8.

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What is the slope of the line represented by the equation y=-3x+ *?

USPshnik [31]

The slope is the number before x, so -3

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2 years ago

URGENT HELPP

gladu [14]

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Step-by-step explanation:

ddddddddddddddddddddddddddddddddddddddddddddddddddddddddd

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2 years ago

Jarrett's puppy weighed 3 3/4 ounces at Birth. At 1 week old, the puppy weighed 5 1/8 ounces. At 2 weeks old, the puppy weighed

Ad libitum [116K]

Answer: The answer is $7\dfrac{7}{8}$ ounces.

Step-by-step explanation: Given in the question the weight of Jarrett's puppy at birth, one week old and 2 weeks old are as follows:

$b_0=3\dfrac{3}{4}=\dfrac{15}{4}~\textup{ounces},\\\\\\b_1=5\dfrac{1}{8}=\dfrac{41}{8}~\textup{ounces},\\\\\\b_3=6\dfrac{1}{2}=\dfrac{13}{2}~\textup{ounces}.$

We can see that

$b_1-b_0=b_2-b_1=\dfrac{11}{8}.$

So, the weight of the baby will make an arithmetic progression with first term 'a' and common difference 'd' as follows:

$b_0=\dfrac{15}{4},~~d=\dfrac{11}{8}.$

Thus, the weight of the puupy after 3 weeks will be

$b_3=b_0+3\times d=\dfrac{15}{4}+3\times\dfrac{11}{8}=\dfrac{30+33}{8}=\dfrac{63}{8}=7\dfrac{7}{8}~\textup{ounces}.$

5 0

3 years ago

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Find the product of (4x + 3y)(4x − 3y).

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(4x + 3y)(4x − 3y) = (4x)^2 -12xy + 12xy - (3y)^2 =
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2 years ago

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bagirrra123 [75]

1) 90
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2 years ago

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