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3 years ago

PLS SOLVE WITH EXPLANATION

Mathematics

2 answers:

galina1969 [7]3 years ago

6 0

The answer to your problem is
V=-1/2
I simplified as much as I could possibly

kupik [55]3 years ago

5 0

Answer:

v = -1/2

Step-by-step explanation:

-4(v+1) = 2v - 2 + 2(3v + 2)

-4v - 4 = 2v - 2 + 6v + 4

-4v - 4 = 8v + 2

-4 = 12v + 2

-6 = 12v

-6/12 = v

v = -1/2

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The area of a triangular flag is 20 square centimeters. Its altitude is 2 centimeters longer than twice its base. Find the lengt

Anvisha [2.4K]

The answer to your question is
Base: 4
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3 years ago

A bushel of apples wait about 42 pounds. There are four piece in the bushel. It takes to pounds of apples to bake one pie. How m

Aleks04 [339]

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8 0

4 years ago

Okay last question, I’ll mark brainliest whoever gets it correct first

never [62]

Answer:

Angle ABC = 112°

Step-by-step explanation:

THAT IS CORRECT TRUST ME

7 0

3 years ago

Read 2 more answers

The sum of two numbers is 87. The difference of the same to numbers is negative 111. Find the numbers.

anyanavicka [17]

Answer:

99 and - 12

Step-by-step explanation:

let x and y be the 2 numbers, then

x + y = 87 → (1)

x - y = - 111 → (2)

Adding the 2 equations term by term eliminates the y- term

2x = - 24 ( divide both sides by 2 )

x = - 12

Substitute x = - 12 into (1)

- 12 + y = 87 ( add 12 to both sides )

y = 99

The 2 numbers are 99 and - 12

5 0

3 years ago

A radio station plays yesterday by the beatles once every 2 days. Another station plays the same song once every 3 days. How man

mel-nik [20]

Both radio stations will play the same song on the same day 5 times in 30 days.

Explanation

A radio station plays yesterday by the Beatles once every 2 days. Another station plays the same song once every 3 days.

For finding the day on which both radio stations will play the same song, we will just find the LCM(Least Common Multiplier) of 2 and 3. So, the LCM will be 6.

That means, on every 6th day, both radio stations will play the same song.

So, the number of times that both radio stations will play the same song on the same day in 30 days $=(\frac{30}{6})= 5$

8 0

3 years ago