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Sholpan [36]
3 years ago
13

Wanda already owns 7 hair bands, and additional hair bands are priced at 1 for a dollar. How much money does Wanda need to spand

on new hair bands in order to own a total of 47 hair bands?
​
Mathematics
2 answers:
nikitadnepr [17]3 years ago
7 0

Step-by-step explanation:

ask to wanda

.

.

.

.

.

.

lol

Strike441 [17]3 years ago
3 0

Answer:

$40

Step-by-step explanation:

If she needs a total of 47 bands and she already has 7 that means she only needs 40 more bands. If the bands are $1 per band we do 40 x 1 to get 40

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5x-8=37 find the value of x
Andrej [43]
Because <span>−8</span><span> does not contain the </span>variable<span> to solve for move it to the other side of the </span>equation<span> by adding </span>8<span> to both sides.
</span><span>5x=8+37

</span>Add 8<span> and </span>37<span> to get </span><span>45.
</span><span>5x=45

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</span>x=<span>9
</span>

x is equal to 9
3 0
3 years ago
What is the sum of areas of the faces on a rectangular prism called
stepladder [879]

Answer:

The surface area of the rectangular prism.

Step-by-step explanation:

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We see that the SA is the sum of the areas of the faces on a rectangular prism. Look at a picture of a rectangular prism if you have trouble understanding this.

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3 years ago
Help please for my test 3.
satela [25.4K]

Step-by-step explanation:

first do the parenthesis

4x-3(3x+3x)>18

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I'm not sure if this helps but I tried

8 0
2 years ago
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Alex

Answer:

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Step-by-step explanation:

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