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MArishka [77]
3 years ago
14

You spent $50 on supplies for the bake sale Each item sold for $2. After the sale , you had a profit of $180. How many items did

you sell ?
Mathematics
1 answer:
Sergio [31]3 years ago
6 0
50+2x=180
-50. -50
2x=30
÷ = ÷
2= 2
x=15
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Find the length of UC on the attached diagram. Thank you!
ValentinkaMS [17]
<h2>Answer </h2>

The length of UC is 18

<h2>Explanation </h2>

First we are going to find the length of JN; then we are subtracting from it the length of JU plus the length of CN.

We can infer from our picture that JN is 82 + 105, so JN = 187

We can also infer that JU = JH + HU

                                     JU = 22 + 96

                                     JU = 118

We can also infer that CN = 51

Now we can fin the length of UC:

UC=JN-(JU+CN)

UC=187-(118+51)

UC=18

We can conclude that the length of UC is 18.

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Edge :-)

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