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3 years ago

Which equation is the result of solving y-p=m(x-q) for x

Mathematics

1 answer:

pickupchik [31]3 years ago

4 0

Answer:

x= y/m-p/m-q ; m≠0

Step-by-step explanation:

y-p= m(x-q)

Divide both sides by m

y/m -p/m= x-q

add q to y/m - p/m

x= y/m- p/m +q

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Help with this number 3)is 2×=-8

IRISSAK [1]

2x= -8
2x/2=-8/2
X= -4

6 0

3 years ago

If MN = x+4 and DE = 3x-2, find x. (More info in pic)

algol [13]

Answer: D) 10

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Explanation:

I'm assuming points M and N are midpoints of segments FD and FE respectively. If that's the case, then segment DE is twice as long compared to segment MN. We consider MN to be a midsegment.

So,

DE = 2*(MN)

3x-2 = 2*(x+4)

3x-2 = 2x+8

3x-2x = 8+2

x = 10

6 0

2 years ago

17.

IrinaVladis [17]

Answer:

$32 + $0.25x < $50

Step-by-step explanation:

1.he buy a backpack for $32

2. he buys x amount of pencils. Each pencil cost 0.25. ($0.25x)

3. all of that is less than(<) $50

4 0

2 years ago

Solve the equation X/-2=5

Ipatiy [6.2K]

Answer:

$\boxed {x = -10}$

Step-by-step explanation:

Solve for the value of $x$ :

$\frac{x}{-2} = 5$

-Multiply both sides by $-2$

$x = 5 \times (-2)$

$\boxed {x = -10}$

So, therefore, value of $x$ is $-10$ .

7 0

3 years ago

Change 5530mm to m and cm

katrin2010 [14]

5530 mm is 553 cm and 5.53 m.

$5530 \: mm = \frac{5530}{10} = 553 \: cm \\ 553cm = \frac{553}{100 } = 5.53 \: m$

3 0

3 years ago

Read 2 more answers