3 years ago

Help please I will give you the brainliest

Mathematics

1 answer:

Gala2k [10]3 years ago

8 0

Answer:

nvm its 15

Step-by-step explanation:

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-10 + x + 4-5 > 7x - 5

coldgirl [10]

Answer:

x < -1

Step-by-step explanation:

Step 1: Write out inequality

-10 + x + 4 - 5 > 7x - 5

Step 2: Solve

x - 6 - 5 > 7x - 5

x - 11 > 7x - 5

-11 > 6x - 5

-6 > 6x

-1 > x

Step 3: Rewrite

x < -1

3 0

3 years ago

Read 2 more answers

First, rewrite<br> 7/9 and 16/21<br> so that they have a common denominator.

sattari [20]

49/63 and 48/63..........

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3 years ago

If a train traveled at 50 meters within 120 seconds, what is its speed?

Alja [10]

Answer:

v = 0.416 m/s

Step-by-step explanation:

Give that,

Distance covered by a train, d = 50 m

Time taken, t = 120 s

We need to find the speed of a train. The formula for speed of an object is equal to the total distance covered divided by total time taken. It can be given by :

$v=\dfrac{d}{t}\\\\v=\dfrac{50\ m}{120\ s}\\\\v=0.416\ m/s$

So, the speed of a train is 0.416 m/s.

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2 years ago

The ratio of the heights of two similar prymaids is 3:2

Charra [1.4K]

What is the question?

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3 years ago

For any nonnegative real number c,(_/c)^2=_____.

Hunter-Best [27]

Answer:

definition the set of positive real number which greater than 0 are the nonnegative number. for ex=(1,2,3...10)

8 0

2 years ago