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3 years ago

How do i make 2 ( x + 3 ) into a no solution problem?

Mathematics

1 answer:

Alexxandr [17]3 years ago

3 0

Answer:

By making x = -3

Step-by-step explanation:

If X was -3 then -3 plus 3 equals 0, and 2 multiplied by 0 is 0, so the problem will have no solution.

Hope this helps! :)

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EASY QUESTION.

VMariaS [17]

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3 years ago

Find the measure of angle A

Neporo4naja [7]

Since 3x + 2 is on a. Straight line, is is equal to 180 degrees.
1) So, 52 + another number must equal 180 degrees.
2) You're answer would be 118 because 118 + 52 = 180
3) Angle A = 118

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4 years ago

9 more than 2 multiplied by f

Andrej [43]

(2+9)*f
= 11*f

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3 years ago

sonja wants to have $14000 in 13 years. calculate how much she should invest now at 6% interest, compounded semiannually in orde

mariarad [96]

She should invest $6491.73.

The equation we use to solve this is in the form
$A=p(1+\frac{r}{n})^{nt}$ ,
where A is the total amount in the account, p is the principal invested, r is the interest rate as a decimal, n is the number of times per year the interest is compounded, and t is the amount of time.

A in our problem is 14000.
p is unknown.
r is 6% = 6/100 = 0.06.
n is 2, since it is compounded semiannually.
t is 13.

$14000=p(1+\frac{0.06}{2})^{13*2}
\\
\\14000=p(1+0.03)^{26}
\\
\\14000=p(1.03)^{26}
\\
\\\text{Dividing both sides by }1.03^{26}\text{, we have}
\\
\\\frac{14000}{1.03^{26}}=\frac{p(1.03)^{26}}{1.03^{26}}
\\
\\6491.73\approx p$

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3 years ago

Two particles are projected simultaneously towards each other from opposite ends of a straight

Anit [1.1K]

Answer:

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time (in distance traveled distance traveled distance

seconds) by particle A in cms by particle B in cms between both

particles in cms

1 97 49 854

2 93 47 714

3 89 45 580

4 85 43 452

5 81 41 330

6 77 39 214

7 73 37 104

8 69 35 0

After 8 seconds both particles should meet. Particle A traveled 664 centimeters and particle B traveled 336 centimeters.

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3 years ago