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vitfil [10]
3 years ago
11

3. You have $320. You want to go to the movies with your friends and each ticket costs $8. How many friends can you take and sti

ll have $280 left?
320-8x=280
320+8x=280
-8x+280=320
8x-280=320
Mathematics
2 answers:
kherson [118]3 years ago
6 0

Answer: 320-8x=280

Step-by-step explanation:

320-280=40

You have 40 bucks technically

Don't forget to count yourself in (40-8=32)

32/8=4

You can bring 4 friends

The correct answer from the four selections is the first one.

320-8x=280

Ad libitum [116K]3 years ago
4 0

Answer:

4 friends

Step-by-step explanation:

first do

320-280=40

so you know you can spend forty bucks

step 2

40 divided by 8 is 5

if you are getting tickets for yourself too you can take 4 friends.

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Multiply: 4(−5 2/3) Enter your answer as a fraction in simplest form, like this: 42/53
8_murik_8 [283]

Answer:

The amount that came is \frac{-68}{3}

Step-by-step explanation:

The computation is shown below:

According to the question, it is mentioned that

Multiply 4 by -5\frac{2}{3}

First open the equation in a fraction it would be \frac{-17}{3}

Now multiplied the above fraction by a 4

That gives the result of \frac{-68}{3}

Hence, the amount that came is \frac{-68}{3}

We simply multiply the 4 with the given fraction

Thus the above represents the simplest form of the fraction

5 0
2 years ago
Nelson did 105 sit-ups in 3 minutes.<br><br> What is the unit rate?
Oduvanchick [21]

Answer:

The answer is 35

Step-by-step explanation:

6 0
3 years ago
Factor the trinomial below. Enter each factor as a polynomial in descending order x2-10x+25
kondaur [170]
What multiplies to 25 and adds to -10
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(x-5)(x-5)
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3 0
2 years ago
Which two number have an absolute value of 5
serious [3.7K]

Answer:

5 and negative 5

Step-by-step explanation:

The absolute value is the distance from 0 five and negative 5 are both the same distance from zero

7 0
2 years ago
Solve the equation -x/6greaterthanequalto3
enot [183]

Answer (depending if the fraction is positive or negative):

  1. x ≥ 18
  2. x ≤ -18

Step-by-step explanation:

If the fraction is positive:

  1. Write it out: \frac{x}{6} \geq 3  
  2. Multiply each side by 6 to cancel out the 6 under x. It should now look like this: x ≥ 18

If the fraction is negative:

  1. Write it out: -\frac{x}{6} \geq 3  
  2. Multiply each side by -6 to cancel out the -6 under x. It should now look like this: x ≤ -18

I hope this helps!

3 0
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