2 years ago

David is reducing the size of a photograph. The original

Mathematics

1 answer:

Viefleur [7K]2 years ago

7 0

5/2=2.5
7/2=3.5
Answer: 2.5x3.5

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If equation two is multiplied by -2 and then the equations are added, the result is

LUCKY_DIMON [66]

Answer: Yes, this is true but it can be a different answer.

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3 years ago

Weather or not the truck can pass threw the bridge

ivolga24 [154]

I'm sorry, I don't know what is being asked.

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3 years ago

Using the formula v= l x w x h find the volume of a right rectangular prism when the length of the prism is 45cm the width is 12

jeka94

V = length times width times height
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3 years ago

A) make U subject of the formula E= m/2g(v^2-u^2)

ollegr [7]

Answer:

u = v2−2Egm−−−−−−−√

Step-by-step explanation:

2Eg = 2g (M2g(V2−U2)

2Eg = m(V2 - U2)

2Eg - mV2 - mU2

mU2 = mV2 - 2Eg

mU2m=mV2−2Egm

U2 = mV2−2Egm

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U2 = V2 - 2Egm

U = V2−2Egm−−−−−−−−√

7 0

3 years ago

-7x=14 (no solution) a value of x that makes the equation false is...........which when simplified makes the equation into......

erik [133]

Answer:

$\Huge \boxed{x=-2}$

Step-by-step explanation:

$-7x=14$

Dividing both sides by -7.

$\displaystyle \frac{-7x}{-7} =\frac{14}{-7}$

$x=-2$

There is only one solution that satisfies the equation.

7 0

3 years ago

Read 2 more answers