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2 years ago

Solve the equation. 5x+8-3x=-10

Mathematics

2 answers:

Crank2 years ago

6 0

Answer:

This: Im sorry but, I can't type it all, I just looked up some help.

Step-by-step explanation:

You can rewrite the equation as

−

Then

−

Then, to move the whole numbers to one side, you subtract

from both sides

−

To get rid of the

in front of the

, divide both sides by

−

NISA [10]2 years ago

6 0

5x+8-3x=-10

subtract 8 from both sides to isolate variables

5x-3x=-18

combine like terms

2x=-18

solve by dividing both sides by 2

x=-9

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Susan currently has an account balance of $1,336.60. Her initial deposit on the account was $820 and it earned 4.5% simple inter

emmasim [6.3K]

The correct option will be : 14 years

Explanation

Current account balance of Susan is $1,336.60 and her initial deposit was $820

So, the amount of interest earned $= 1336.60-820= 516.60$ dollar

Formula for Simple Interest is: $I= P*r*t$ , where $I$ is the amount of interest, $P$ is the initial amount, $r$ is the rate of interest in decimal and $t$ is the time duration in years.

Here, $I= 516.60, P= 820, r=4.5$ % $= 0.045$

Now according to the above formula, we will get...

$I= P*r*t\\\\ 516.60=820*0.045*t\\\\ 516.60=36.90*t\\\\ t=\frac{516.60}{36.90}= 14$

So, Susan has held the account for 14 years.

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3 years ago

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3 years ago

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steposvetlana [31]

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3 years ago

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The top of a loading ramp is 5 feet off the ground. The ramp rises at a 30° angle. To the

Scorpion4ik [409]

Answer:

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3 years ago

X/-2 - 4 < 2 what is x?

Jet001 [13]

Answer:

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