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Alexeev081 [22]
3 years ago
13

Solve: 3х + y = 5x-7 when , y = 5 Show your work

Mathematics
1 answer:
Juliette [100K]3 years ago
6 0

Answer: x=6

Step-by-step explanation:

Hope this helps

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The value of a car, C(t), t years after 2011, is modeled by the following function.
lora16 [44]

9514 1404 393

Answer:

  B

Step-by-step explanation:

At t=0, the value is ...

  C(0) = 50,000·(0.9^0) -2000 = 48,000

At t=20, the value is ...

  C(20) = 50,000(0.9^20) -2000 = 6079 -2000 = 4079

The only graph that matches these end points is B.

3 0
3 years ago
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Mr. and Mrs. Rainer took out a $240,000 loan to purchase their home. If the interest rate on the loan is 1.2% compounded bimonth
Bogdan [553]

Answer:

$103968.11

Step-by-step explanation:

Given information:

Principal amount = $240,000

Rate of interest = 1.2% = 0.012

Number of years = 30

Number of times in an year = 24

Formula for amount:

where

P is principal, r is rate of interest, t is number of years, n is number of times interest compounded in a year.

Now,

Hence, the interest is $103968.11.

6 0
3 years ago
Three times a number increased by 5 is 26. What is the number?
ch4aika [34]

Answer:

7

Step-by-step explanation:

26-5=21

3x7=21

7 0
3 years ago
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Plz help me I will give u branist and like u back plz help me I will also follow u​
avanturin [10]
I’m pretty sure it’s 5000
8 0
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Helpppppo please guyssss
RideAnS [48]
<h3><em>Answer:</em></h3><h3><em>B. 0.43</em></h3><h3><em>Step-by-step explanation:</em></h3><h3><em>1. Look at the chart</em></h3><h3><em>2. Then look at the answer I gave u</em></h3><h3><em>3. Use my answer for ur personal use</em></h3><h3><em>4. Thank me</em></h3><h3><em>5. Hope I helped, sorry if not tho</em></h3>
8 0
3 years ago
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