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2 years ago

Monique borrows $5000 for 3 years at 8% per annum simple interest.

Mathematics

2 answers:

Natasha2012 [34]2 years ago

5 0

Answers:

a) $1200 in interest is charged.
b) $6200 must be paid back in total.

=============================================

Work Shown:

i = P*r*t

i = 5000*0.08*3

i = 1200 is charged in simple interest

---------------------------

She must pay back the amount borrowed ($5000) which is the principal as well as the interest calculated in part a) earlier.

The total amount she must pay back is 5000+1200 = 6200 dollars

djverab [1.8K]2 years ago

3 0

Answer:

1200 dollars for interest, she must pay 6200

Step-by-step explanation:

8 percent of 5000 is 400 times 3 (years) is 1200

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the admission fee at the amusement park is $3.00 for children and 6.40 fo adults on a certain day 275 people entered the park an

Sonbull [250]

Children=x
Adults=y
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Adults: 135

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3 years ago

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PLEASE HELP ME NOW URGENT

timama [110]

ANSWER

$y = 3 \pm \sqrt{21}$

EXPLANATION

The quadratic equation is:

${y}^{2} - 6y - 12 = 0$

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${y}^{2} - 6y = 12$

Add the square of half, the coefficient of y to both sides.

${y}^{2} - 6y + ( - 3) ^{2} = 12 + ( - 3) ^{2}$

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The LHS us now a perfect square trinomial:

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The first choice is correct.

8 0

3 years ago

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36 divided by 6+(18-6x2)

Ipatiy [6.2K]

Answer:

12.

Step-by-step explanation:

This equation seems to want you to use the Order of Operations, a.k.a PEMDAS (which stands for Parentheses, Exponents, Multiplication, Division, Addition, Subtraction). When you do a problem like this, you use the Order of Operations to figure out the order in which you'd solve your problem.

You would first solve what is in parentheses, since that is the first letter in PEMDAS. 18-6x2 is what we have in our parentheses, but it's too confusing to be solved yet. The next letter is E, a.k.a exponents, but there are no exponents in this equation, so we move on. Next is M, Multiplication. We would multiply 6 by 2, which gives us 12. Moving on, we have D, Division. We would do 36/6, which is 6.

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3 years ago

A store bought pants at a wholesale price of $15. They retail the pants for $45. What is the amount of change? What is the perce

9966 [12]

Answer: Amount of change : $30

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Step-by-step explanation:

Hi, to answer this question we have to analyze the information given:

<em>Wholesale price: $15 </em>
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45 -15 = $30

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3 years ago

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torisob [31]

Answer: 70ft

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2 years ago

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