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attashe74 [19]
3 years ago
15

Short answer show all work

Mathematics
1 answer:
JulijaS [17]3 years ago
7 0
What grade are u in? I’m pretty sure we’re doing the same assignment I was gonna upload that photo to brainly for help but uh
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A decorative steel is shown and it is made of a circular section and 6 stems. The length of each stem is 45cm Work out the lengt
Lelechka [254]

Answer: The required length of steel is 270 cm.

Step-by-step explanation:

Since we have given that

Number of stems = 6

Length of each stem = 45 cm

So, we need to find the length of steel used in the frame.

So, Length of steel = Number of stems × Length of each stem

So, the length of steel becomes

45\times 6\\\\=270\ cm

Hence, the required length of steel is 270 cm.

6 0
3 years ago
If you invest $8,600 at a 3.95% simple annual interest rate, approximately how long will it take for you to have a total of $21,
telo118 [61]
Well, Doing 8,600 x .0395, you get 339.7, then if you do that x 25, that's too low if you add 8600 to it, 36 years if you do 339.7 x 25, then add 8600 its extremely close to 21000. And since you put approximately, since this will round up, the best answer choice is definitely B

Hope this helps. Have a great day!
 
5 0
4 years ago
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WARRIOR [948]
The slope of n should be Undefined
8 0
4 years ago
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Alexndra earns $125 from her paper route each month but she spends about $20 each month on personal expenses.To pay for a school
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It would take Alexandria 8 months to earn the money. 

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8x105= 840

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3 years ago
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PLEASE HELP I DON'T KNOW HOW TO DO THIS
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I think the answer is between-5 to 10
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