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2 years ago

In the diagram of JML below, NK∥ML, JN=6, NM=30, and JK=7. What is the length of JL?

Mathematics

2 answers:

SpyIntel [72]2 years ago

8 0

Answer:

Step-by-step explanation:

kolezko [41]2 years ago

6 0

Answer: 42

Step-by-step explanation:

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Solve for x your answer must be simplified. -4+x<9

bezimeni [28]

Answer:

x<13

Step-by-step explanation:

To solve this, we want to have the isolate the variable x on the left side, by itself without a coefficient. All we have to do to do this is add 4 to both sides, cancelling out the -4 and getting x<13

8 0

2 years ago

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Here is an equation 2x + 9 = -15. What are three different equations that have the same solution as that equation? Show or expla

Sliva [168]

To find those equations we can do any multiplication or division of both sides of the equation:

Examples:

2x + 9 = -15 | · 2

4x + 18 = -30

2x + 9 = -15 | · (-1)

-2x - 9 = 15

2x + 9 = -15 | ÷ 2

x + 4.5 = -7.5

There is the same solution: x = -12.

6 0

3 years ago

Melissa wants to purchase a digital camera.The listed price of the camera is $195.99.The camera is no sale for 10% off and Melis

lianna [129]

Answer:

The 10% off sale will save Melissa <u>$10.49</u>.

Step-by-step explanation:

Given:

The listed price of the camera is $195.99.

The camera is no sale for 10% off and Melissa has a coupon for 5% off the sales tax is 7%.

Now, to find the money Melissa will save of the 10% off sale.

So, to get the price of camera of the 5% off sale:

$(195.99-5\%\ of\ 195.99)$

$=(195.99-\frac{5}{100}\times 195.99)$

$=(195.99-9.80)$

$=186.19$

Now, adding the sales tax:

$186.19+7\%\ of\ 186.19$

$=186.19+\frac{7}{100} \times 186.19$

$=186.19+13.03$

$=199.22$

Thus, the price is $199.22.

Now, to get the price of 10% off sale:

$195.99-10\%\ of\ 195.99$

$=195.99-\frac{10}{100} \times 195.99$

$=176.39$

So, adding sales tax:

$176.39+7\%\ of\ 176.39$

$=176.39+\frac{7}{100} \times 176.39$

$=188.73$

Hence, the price is $188.73.

Now, to get the money 10% off sale will save Melissa:

$199.22-188.73$

$=10.49$

Therefore, the 10% off sale will save Melissa $10.49.

7 0

2 years ago

Thank you in advance for the help !!

babymother [125]

The Answer is C, my good friend.

4 0

3 years ago

What is 1 half minus 3?

Ivanshal [37]

Answer:

-1-3 = -4

Step-by-step explanation:

5 0

3 years ago

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