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2 years ago

Can you help me. What is 2x-14

Mathematics

2 answers:

mylen [45]2 years ago

4 0

Answer: 2(x-7)

Step-by-step explanation: 2x−14

2x−14

=2(x−7)

Westkost [7]2 years ago

3 0

Answer:

-8

Step-by-step explanation:

so first start off by doing 2x(-14)

this will get us to our answer -8.

It's pretty easy, try using a calculator to help if needed.

☺️

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Shkiper50 [21]

Billie walks 1.5 miles in half an hour. What is Billies walking speed in miles per hour?

In general speed=Distance over time

so in this case for instance

speed= 1.5 miles over .5 hours= 3 and the miles over hours!

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5 0

2 years ago

Please answer whoever answer correct gets a brainlest Which character trait of Kim’s does the narration revel in this passage

beks73 [17]

Answer:

She is determined

Step-by-step explanation:

4 0

2 years ago

Read 2 more answers

An escalator from the ground floor to the second floor of a department store is 110 ft long and 32 ft vertical. What is the esca

grigory [225]

Answer: 16.91°

Step-by-step explanation:

1. You can draw a right triangle as you can see in the figure attached.

2. Then you can calculate the angle of elevation (α) as following:

$\alpha=arcsin(\frac{opposite}{hypotenuse})$

Where:

$opposite=32\\hypotenuse=110$

3. Now you must substitute these values. Then, the angle of elevation is:

$\alpha=arcsin(\frac{32}{110})$

$\alpha=16.91\°$

4 0

3 years ago

Solve the system by elimination. . 4x-9y=-21 , -4x-3y=9

Ivan

(-3, 1)
4x-9y=-21
+-4x-3y=9
-12y= -12
y=1

4x- 9(1)= -21
4x-9=-21
+9 +9
4x= -12
x=-3

7 0

3 years ago

Fill in the table using this function rule

stich3 [128]

1 = 20 (24-4(1)=20)
2 = 16 (24-4(2)=16)
5 = 4 (24-4(5)=4)
6 = 0 (24-4(6)=0)

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2 years ago