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Natali [406]
3 years ago
13

What is a simplest way to find out x

Mathematics
2 answers:
katrin2010 [14]3 years ago
8 0
To find the x-intercept of a given linear equation, plug in 0 for 'y' and solve for 'x'. To find the y-intercept, plug 0 in for 'x' and solve for 'y'. In this tutorial, you'll see how to find the x-intercept and the y-intercept for a given linear equation. Check it out!
konstantin123 [22]3 years ago
5 0

Answer:

You should start with a simple equation. And remember- practice makes perfect.

The basic algebraic equation involves simple addition or subtraction with one unknown quantity, such as 2 + x = 7.

1.  Subtract 2 from both sides: 2 - 2 + x = 7 - 2.

2. Simplify the equation by doing the math: 2-2+x=7-2=0+x=5, or x = 5.

3. Check your work by substituting the answer, 5, into the equation for x.

The correct answer is x=5.




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3.14159265358979323846

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3 years ago
A rectangle has a length that is 4 ft more
Ludmilka [50]

Answer:

length = 14 width = 10

Step-by-step explanation:

48/4=12

10+10+14+14=48

6 0
2 years ago
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Anastaziya [24]
This is a formula chart to help(i would’ve given you the answer but you didn’t give the sharp)

6 0
3 years ago
I am so confused plz no spam answers or I will report them and there are not any answer choices
GalinKa [24]
This problem is a multi step problem. All you have to do is break it down into parts to make it easier. We can start by finding the diameter of the inner circle. 

1. circumference = πd   (Since the circumference is given as 44, and we know to use 22/7 for π, divide 44 by 22/7 to get d.) 
         44 / 22/7 = about 14.0 when rounded

2. Now add +8 to the 14 since we know that there are 4 ft. on both sides of the small inner circle. 
         14 + 8 = 22

3) The last step gave us the diameter of the bigger outer circle. Now, we have to plug in the 22 for d in the formula for circumference to find the circumference of the outer circle. 
         c = πd  →  c = 22 * 22/7 = 484/7 (484/7 = about 69 when rounded as a decimal)

4) The last step now is to subtract the circumferences, since the problem was asking for how much greater the outer circle's circumference is than the inner circle. 
       69 - 44 = 25

Your answer should be about 25 ft.

********** Note the answer they are looking for may be slightly different depending on whether they were looking for a fraction or decimal answer and where they rounded. ********************************************************



6 0
3 years ago
A bag contains 3 red marbles and 4 blue marbles. Two marbles are drawn at random without replacement. what is the probability th
Yuliya22 [10]
Probability (first marble red and second marble blue) = (3/7) × (4/6) = 2/7
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3 years ago
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