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steposvetlana [31]
3 years ago
5

In ΔXYZ, z = 81 cm, ∠Y=139° and ∠Z=6°. Find the length of y, to the nearest 10th of a centimeter.

Mathematics
2 answers:
monitta3 years ago
5 0

Answer:

508.4

Step-by-step explanation:

delta math

Delicious77 [7]3 years ago
3 0

Answer:

508.4

Step-by-step explanation:

This is on delta math

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Charlie runs at a speed of 3 yards per second.about how many miles does Charlie run
crimeas [40]
I think since he runs 3 yards per hour per second their are 60 seconds in a minute so 60 times  equals 180 yards per second
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How do I get y equals by itself in the equation 2x+5y=20
Likurg_2 [28]

Answer:

Subtract 2x to bring it to the other side

Step-by-step explanation:

2x+5y=20

-2x. -2x

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6 0
3 years ago
Read 2 more answers
A fitness club charges $25 per month as well as a one-time $80 fee of all new members which equation represents the cost in doll
madam [21]

Answer: So if you want to find the total cost (c) for a certain number of months (m) and it costs $35 per month, you just need to multiply the number of months by the cost per month. So

35m=c

If you want to see the units cancel

($35/month)(months)=$

The months will cancel out, and you will be left with total dollars.

Not sure about the second part of your question, but if you wanted to figure out how much it would cost to be a member for 6 months, you would just plug in 6 for m.

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c=210

So $210

Step-by-step explanation:

4 0
3 years ago
What's the volume of this composite fuigure.​
Eddi Din [679]
3.14(radius)squared(height)(3)
3.14(9)(8)(3)
3.14(72)(3)
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4 0
2 years ago
which is the correct simplified version of the expression shown after distrubuting and combining like terms? 1/3(9x-15)+2x​
zhannawk [14.2K]

Answer:11x + 5

Step-by-step explanation:1/3 times 9X is 3x. 1/3 times 15 is 5. Now you have 9x + 5 + 2x

9x + 2x = 11x

Final answer: 11x + 5

7 0
3 years ago
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