3 years ago

What would be the equation?

Mathematics

1 answer:

slava [35]3 years ago

4 0

Answer:

2x = 3

Step-by-step explanation:

On the left, we have x+x = 2x.

On the right, we have 1+1+1 = 3.

The balance means the left is equal to the right:

2x = 3

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Make u the subject formula Please help X=4uy/M

dangina [55]

Answer:

$\frac{XM}{4y}=u$

Step-by-step explanation:

First, multiply both sides by M.

X M = 4uy

Now, divide both sides by 4y.

$\frac{XM}{4y} =\frac{4uy}{4y}$

Therefore,

$\frac{XM}{4y}=u$

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2 years ago

Becky and Keith run for exactly 20 minutes on a treadmill keith's treadmill said he had run 10,000 ft Becky's treadmill had said

Alina [70]

Answer:

Becky ran farther and farther by 560 ft.

Step-by-step explanation:

1 mile = 5280 ft

Becky: 2 * 5280 = 10560 ft

Keith: 10000 ft

10560 ft > 10000 ft, so Becky ran more distance than Keith.

10560 - 10000 = 560 ft, so Becky ran 560 ft more than Keith.

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3 years ago

Select all expressions that are equivalent to 6(b + 2) – b.

svlad2 [7]

Expressions equivalent would be 6b + 8 - b.

7 0

3 years ago

Look at this graph: 0 10 20 30 40 50 60 70 80 90 100 What is the slope?

maks197457 [2]

Answer:

You need to find coordinate x and y values, this isn't enough information.

3 0

3 years ago

Please help i’m doing trying to do my gf work please i’ll give you brainliest

otez555 [7]

Answer:

t = 5 seconds h = 128 feet

Step-by-step explanation:

The given equation of the object is :

$h(t)=-16t^2+64t+80$ .....1

When it hits the ground,

h(t) = 0

So,

$-16t^2+64t+80=0\\\\t=-1\ s\ and\ t=5\ s$

The object will hit the ground in 5 seconds.

Now, put t = 1 s in equation (1).

$h(1)=-16(1)^2+64(1)+80\\\\h(t)=128\ ft$

The object is at a height of 128 ft at 1 second.

7 0

3 years ago