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Grace [21]
3 years ago
10

Amilia sent an equal number of messages each day for one week. At the end of the week, she had sent 490 messages!! How many mess

ages did she send each day?
Mathematics
1 answer:
almond37 [142]3 years ago
4 0

Answer:Number of messages sent everyday =70 messages

Step-by-step explanation:

Total Number of messages sent in a week = 490

since she sends equal amount of messages everyday, we have that

1 week = 7 days

Number of messages sent everyday = 490/ 7 = 70 messages

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Step-by-step explanation:

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Factor completely.<br> x² - 3x² - 4
Ber [7]

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-2(x^2+2)

Step-by-step explanation:

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7 0
2 years ago
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2 years ago
Solve the following equation show your work 3{-x + (2x + 1)} = x - 1
Reika [66]

Answer:

x = -2

Step-by-step explanation:

For this problem, we must simply solve for x.  To do this, we will need equation operations, and the use of the distributive property.

Let's work this line by line until we have the value for x:

3{-x + (2x + 1)} = x - 1

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Now we can check our answer for x by plugging back into the original equation and see if the left hand side is equal to the right hand side:

3{-x + (2x + 1)} = x - 1

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Thus, we have found the solution for x to be equivalent to negative 2.

Cheers.

4 0
3 years ago
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