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LiRa [457]
2 years ago
6

2r(2.59 + 10) - 3(r + 4) + s(r - 1)? equivalent?

Mathematics
1 answer:
Bumek [7]2 years ago
7 0

Answer:

2.30 is going to be your anwer

Step-by-step explanation:

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Please help me with this!!
Kaylis [27]

Answer:

C. 72

Step-by-step explanation:

So imagine every straight line you see equals to 180 degrees, so given one side of the angle...180 - 108 = 72

7 0
3 years ago
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Daphne bought a house for 335,000. She financed 276,475 of the purchase price with a 30 year, fixed rate mortgage with 5.65% int
sweet-ann [11.9K]
First find the yearly payment using the formula of the present value of annuity ordinary
The formula is
Pv=pmt [(1-(1+r)^(-n))÷r]
Pv present value 276475
Pmt yearly payment ?
R interest rate 0.0565
N time 30 years

Now solve for pmt
The formula change to be
Pmt=pv÷ [(1-(1+r)^(-n))÷r]
Plug in the equation above
Pmt=276,475÷((1−(1+0.0565)^(−30))÷(0.0565))=19,339.22

Now find the cost of the principle and interest after 30 years by multiplying the yearly payment by the time

19,339.22×30=580,176.60...answer

Hope it helps:-)
8 0
3 years ago
9x+3x-10=3(3x+x)? Identity or no solution show steps
Lubov Fominskaja [6]

Answer:

There is no solution

Step-by-step explanation:

NO SOLUTION

4 0
2 years ago
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Nora needs at least $115 for a new cell phone.She earns $7 an hour at her job.write and solve an inequality to find how many hou
rjkz [21]
All you need to do is 16 so she needs to work 16 hours to get $115.
5 0
2 years ago
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The piecewise function h(x) is shown on the graph.<br> What is the value of h(3)?
lesya692 [45]

Answer:

In the given graph h(x)

When x=3, h(3)=1

<u>1</u> is the right answer.

5 0
2 years ago
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