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marishachu [46]
4 years ago
5

Is -8 a solution to the equation 3x=16-5x

Mathematics
1 answer:
nataly862011 [7]4 years ago
7 0

Answer: YEP

Step-by-step explanation: -8 makes it -24=16-40, which is -24

I HOPE THIS HELPS. HAVE THE MOST AMAZING WEEKEND EVER CHILD

༼ つ ◕_◕ ༽つ

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Carolyn is building a pen for a dog. The PERIMETER of the pen is 52 ft. The material is sold by the yard. It is 10.99 dollars pe
Mazyrski [523]
     We know that the fence is 52 <em>feet</em> long, but since it's sold in yards, we need to somehow convert feet to yards.
     First, we need to find a little something called a conversion factor. Basically, we need to see what we can do to get from <em>one foot</em> to <em>one yard</em>. 
Well, how many feet are there in a yard? <em><u>3.</u></em><u /><u /> So now we know that <em><u>one foot is 1/3 of a yard.</u>
</em>     
So to convert 52ft to yards, we need to divide by 3. What's 52 divided by 3? 
17.33.
Now we just need to multiply that by 10.99 so that we can find out the cost.
We get 190.45. That's your answer!

It all cost <em>$190.45
</em>
<em>Don't forget to rate this answer the Brainliest!</em><em>

</em>
8 0
4 years ago
Please help. Thank you
MariettaO [177]

Answer:

$105

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
If f(x)=sinx−1/cos2x, then limx→π2f(x) is equivalent to which of the following?
Harrizon [31]

Answer:

2

Step-by-step explanation:

Given g(x) = sin(x)-1/cos2(x), we are to find the limit if the function g(x) as g(x) tends to π/2

Substituting π/2 into the function

lim x-->π/2 sin(x)-1/cos 2(x)

= sin(π/2) - 1/cos(2)(π/2)

= 1 - 1/cosπ

= 1- 1/-1

= 1 -(-1)

= 1+1

= 2

Hence the limit of the function h(x) = sin(x)-1/cos2(x) as x--> π/2 is 2

8 0
3 years ago
Can someone please explain to me how to solve this equation?
Nikolay [14]

Answer:

first of all erase what u have written

Step-by-step explanation:

<h2>Q: 25-(3x+5)=2(x+8)+x</h2>
  • 25-3x-5=2x+16+x
  • 20-6x=16
  • 6x=4
  • x=2/3
6 0
3 years ago
1 1 1<br> + +<br> 10 5 10<br><br> + +<br> 11 11 11<br> 11 6
bulgar [2K]

Answer:

186

Step-by-step explanation:

if I am understanding your question correctly

7 0
2 years ago
Read 2 more answers
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