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Rufina [12.5K]
3 years ago
7

Solve 3/2 + 1/2x =2x

Mathematics
2 answers:
kvv77 [185]3 years ago
7 0

Answer:

x=1

Step-by-step explanation:

Ganezh [65]3 years ago
4 0

Answer: x=1,\:x=-\frac{1}{4}

Step-by-step explanation:

\frac{3}{2}+\frac{1}{2x}=2x

\frac{3}{2}\cdot \:2x+\frac{1}{2x}\cdot \:2x=2x\cdot \:2x

3x+1=4x^2

x=1,\:x=-\frac{1}{4}

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Ash Lee bought a new Brunswick boat for $17,000. He made a $2,500 down payment on it. The bank's loan was for 60 months. Finance
alekssr [168]

Answer:  $323.33

<u>Step-by-step explanation:</u>

($17,000 + $4,900 - $2,500) ÷ 60 months = $323.33 per month

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4 0
3 years ago
What is the circumference of the circle?
Nady [450]

Answer:

18.84

Step-by-step explanation:

The formula for circumference is 2(pi)r, I think. The radius is 3. 3 times 2 is 6. 6 times 3.14 is around 18, I think.

4 0
3 years ago
Suzanne drives 180 miles in 3 hours. What is her average speed in miles per hour?
Nana76 [90]

Answer: 180 miles x 3 hours = 540

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270 is the average speed

Step-by-step explanation:

7 0
2 years ago
Use the substitution method to solve the system of equations.
grandymaker [24]
Insert 3x - 7 for y in 15x - 5y = 14
15x - 5(3x - 7) = 14
15x - 15x + 35 = 14
0 = -21
There is no solution.
5 0
3 years ago
Assume you have a balance of $1,900 on a credit card.
dimaraw [331]

principal=$1900

rate =13.6 %

simple interest= $35

Time=?

SIMPLE INTEREST ={PRINCIPAL×RATE×TIME}/{100}

$35= {$1900 ×13.6× TIME}{100} /

$35×100=25840× TIME

TIME=\bold\frac{ 3500}{25840}

TIME=700/5168

TIME={\tt{\green{\underline{\underline{\huge{0.1354489164}}}}}} years

sorry I can't solve wrong answer

8 0
2 years ago
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