3 years ago

Question

Mathematics

1 answer:

Grace [21]3 years ago

7 0

Answer:

Step-by-step explanation:

plz brainlest

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Find three consctive postive integers such that the prodect of the median integer and the largest integer is 72

Tcecarenko [31]

Answer: 7,8,9

Step-by-step explanation:

Let the numbers be a, a+1 and a+2. Therefore, based on the question, this will be:

= (a + 1)(a + 2) = 72

a² + 2a + a + 2 = 72

a² + 3a + 2 - 72 = a

a² + 3a - 70 = 0

a² + 10a - 7a - 70 = 0

a(a + 10) - 7(a + 10)

a - 7 = 0

a = 7

Since a = 7

a + 1 = 7+1 = 8

a + 2 = 7+2 = 9

The numbers are 7,8 and 9

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2 years ago

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Gala2k [10]

Answer:

Step-by-step explanation:

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2 years ago

Solve the exponential function

nikklg [1K]

Answer:

See below.

Step-by-step explanation:

Just like 18, continue with 19-21. Solve for x by rewriting each equation in log form.

$e^x = 4.9\\\\x = ln 4.9\\\\x = 1.59$

When rewriting the form, the base of the exponent becomes the base of the log.

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4 years ago

You need to simplify

Elis [28]

Answer:

(Hope this helps can I pls have brainlist (crown) ☺️)

Step-by-step explanation:

In pic

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3 years ago

Valerie had a bottle that was filled with that contained 128oz juice to put into cups, she filled each cup with 6 floz of juice,

Arisa [49]

128/6 to the nearest whole number = 21

21(6) = 126

128 - 126 = 2oz

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3 years ago