3 years ago

Lin come complete 30 math problems in 2 hours. how do i make an expression for that

Mathematics

1 answer:

Blizzard [7]3 years ago

3 0

Answer:

60(2)=30

Step-by-step explanation:

Happy Quarantining!

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tia_tia [17]

The answer would be 19.6

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Which of the following equations is equivalent to log(y)= 3.994 ?

Kisachek [45]

Answer:

The correct answer is option D: $y = 10^{3.994}$

Step-by-step explanation:

Given:

log(y)= 3.994

Solution:

A logarithm base b of a positive number x satisfies the following definition:

$y =log_b(x) => b^y =x$

For $x > 0, b >0, b \neq 1$

Also if no base b is indicated, the base of the logarithm is assumed to be 10 .

Thus, in log(y)= 3.994 base b is not indicated. so its base is assumed to be 10

now

$log_{10}(y)= 3.994$

Then

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A jar contains 17 orange, 7 pink, and 4 black marbles. A marble is drawn at random. What is the probability that the marble is p

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The three angles of a triangle are in the ratio 5:4:1. Find all the angles of the triangle.

solniwko [45]

Answer:

Step-by-step explanation:

let the first angle be 5x

second be 4x

and third be 1x

as we know that by adding all the sides of triangle we get 180°

therefore ,

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hence ,

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second angle - 18*4=72°

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HOPE THIS HELPS YOU !!!

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Step-by-step explanation:

Let's assume Debbie paid $1700 in interest, while Jan paid $9000.

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Jan Saves = $9000 * 0.28

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Jan Saves $2520 in taxes

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