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3 years ago

12

Can someone help me with this please?!?!?

1 answer:

AURORKA [14]3 years ago

7 0

Answer:

with what know question was there

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Jackson mom limits the amout of time he is allowed to play video games . After jackson play for 9 .Inutes , his mom tells him th

vaieri [72.5K]

If we know that 30% of the time is used after 9 minutes we can write this mathematically as:

$0.30x = 9$
By solving for x we can determine the total time allowed to play games and so:

$x = \frac{9}{0.30} = 30$
The total time allowed to play games is 30 minutes. Since 9 minutes have lapsed 30-9=21 minutes left to play.

5 0

3 years ago

Given m||n, find the value of x.<br> t<br> 140°<br> What is the value of x in this problem

Korolek [52]

Answer:

$x = 140$

Step-by-step explanation:

x=140°

m || n

3 0

2 years ago

The first two angles in a triangle are 100 degrees and 70 degrees. What does the third angle have to be?

melamori03 [73]

Answer:

180 degrees

Step-by-step explanation:

because 52 degrees + 104 degrees + 24 degrees = 180 degrees

8 0

3 years ago

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Please help photomaths isn't working and I don't get how to do this

DochEvi [55]

<h2>Answer:</h2>

Our functions are:

$f(x) = -5x + 12\\g(x) = -\frac{3}{2}x + 4\\$

To solve this, we must use the expression g(-10) - f(3).

$-\frac{3}{2}(-10) + 12 - [-5(3)] + 12\\\\15 + 12 - [-5(3)] + 12\\\\15 + 12 - (-15) + 12\\\\27 - (-15) + 12\\\\42 + 12\\\\54$

The value of the expression g(-10) - f(3) is <em>15</em>.

7 0

3 years ago

Which of the following measurements best describes the amount of water in a bucket? 3 gallons 30 fl. oz. 5 pints 10 cups

mr_godi [17]

3 gallons would best describe the amount of water in a bucket.

8 0

3 years ago

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