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allochka39001 [22]

2 years ago

14

consider the equation k over x equals 12 where k is any number between 20 and 65 and X is a positive integer what are the possib

le values for x

1 answer:

julia-pushkina [17]2 years ago

6 0

X could be the positive integers 2, 3, 4, or 5

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(10 points plus 5 and brainliest)!

velikii [3]

Answer:

y = 15x + 200

Step-by-step explanation:

It should be y = 150x + 200 because if you look at the first one, 300x is too big.

You can cross out the last two.

Then you can see the second one also doesn't work.

Cross that one out.

The first choice is the only one.

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2 years ago

And remember the little $4308 pizza-mistake? How many weeks would you have

Sati [7]

The answer would be 331 weeks rounded. Just divide.

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2 years ago

How many roots does the equation (8/(x^2 - 16) )+ 1 = 1/(x -4) have?<br><br> Plz show ALL STEPS

balandron [24]

Answer:

Step-by-step explanation:

4 0

2 years ago

Moby sold half his toy car collection, and then bought 12 more cars the next day. He now has 48 toy cars. How many cars did he h

castortr0y [4]

Answer: 72 cars.

Step-by-step explanation:

Let be "x" the number of toys that Moby had to start with.

According to the information given in the exercise, Moby sold half his toy car collection. This can be represented with the following expression:

$\frac{1}{2}x$

Then he bought 12 more cars, giving a total amount of 48 toy cars.

Therefore, the equation that represents this situation is the equation shown below:

$x-\frac{1}{2}x+12=48$

Now you must solve for "x" in order to find its value.

You get that this is:

$\frac{1}{2}x+12=48\\\\\frac{1}{2}x=48-12\\\\\frac{1}{2}x=36\\\\x=(36)(2)\\\\x=72$

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3 years ago

7x2+3[81-(4x6)]<br> Simplify

4vir4ik [10]

P E M D A S

Pren
Equ
Multiply
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5 0

2 years ago

Read 2 more answers