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inna [77]
3 years ago
6

Someone PLS help me with this math problem and please explain to show how you got the answer tysm to anyone who can help me!!!

Mathematics
1 answer:
Vesnalui [34]3 years ago
5 0

Answer:

3 grams

Step-by-step explanation:

square=2g x 6=12g

cricle= 3g x 3= 9g

12+9=21 grams +2triangles

2nd chain:

cricle= 3g x 2 = 6g

square= 2g x 3=6g

6 +6=12g + 5triangles

21 + 2t = 12 + 5t

9 + 2t = 5t

9 = 3t

3=t

triangle = 3g

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you invest $300 at 4% interest, compound every year. What will your balance be after 5 years? (Remember, the formula is A = P(1
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Answer:

$7500

Step-by-step explanation:

We have been given the formula to use but we will have to be able to recognize what each of the letters in the formula represent

A=P(1+r)t

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P stands for principal

r stands for the rate

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So from the question we can deduce that we are to find the value A

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Find the value of z<br><br> 3x-5y+2z=-53<br> x-7y-4z=-37<br> 5x+9y+2z=57
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Step-by-step explanation:

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3 years ago
Pls help<br><br> 3.60 km<br><br><br> 2.80 km<br><br><br> 3.20 km<br><br><br> 3.24 km
trapecia [35]

Answer:

3.24 km

Step-by-step explanation:

Because the two triangles are similar, we can set the sides of as a proportion:

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Lastly, Solve for PQ.

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8 0
3 years ago
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