Gregoria borrowed $2,450, to be paid back at 3.5% simple interest. She repays $3221.75. How many years was the loan period?

Answers

Answer 1

Answer:

90.7yrs.  

Step-by-step explanation:

Given parameters:

Amount borrowed  = $2450

Interest rate  = 3.5%

Amount repaid = $3221.75

Unknown:

Number of years the load was paid  = ?

Solution:

The formula of simple interest;

    I = PRT

Where I is the interest

           P is the principal

          R is the rate

          T is the time

  To find the interest;

    Interest = Amount paid back - loan  = 3221.75 - 2450  = 771.75

Now;

     P = IRT

     2450  = 771.75 x [tex]\frac{3.5}{100}[/tex]  x T

     2450 = [tex]\frac{2701.25T}{100}[/tex]

    T = [tex]\frac{245000}{2701.125}[/tex]   = 90.7yrs

The number of years of the loan period was 90.7yrs.  


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Someone please help me with this. Btw this is 6th grade math

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Answer: Ratio is N/S = 4/1 (simplest form), two equations: N=4S and S=1/4N

Step-by-step explanation:

Ratio is 4:1. 4 nails per shelf

How many sevenths are there in two whole?

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Answer: 14

Step-by-step explanation:

EXPRESS 250 AS THE PRODUCT OF ITS PRIME

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Answer:

Step-by-step explanation:

2 | 250

5 | 125

5 | 25

5 | 5

1 | 1

250 = 2 × 5 × 5 × 5

It will be nice if you give me brainliest. Good luck!

Mitchell needs to buy some wood to build a rectangular box that is 12 inches long, 8 inches wide, and 10 inches high.

How many square inches of wood would Mitchell need to build the box?

Answers

Answer:

Im not for sure but wouldnt it be 30 sqaure inches

Step-by-step explanation:

Some plants rely on hummingbirds for pollination. If a deadly disease infected the hummingbird population, what would most likely happen to the plants? a
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Answer:

They would become endangered

Step-by-step explanation:

if a rock is soft and the color blue is red then my is a car driving a fish then why are my shoes untied?

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Answer:

tuff

Step-by-step explanation:

y=2x+5
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Answers

Answer:

x = (2.5, 0)     y = (0, 5)

Step-by-step explanation:

Which don’t lie??????????!!!!!

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Answer:

I think its -12. If you apply y2-y1/ x2-x1 to the equation.

Answer:

i belive that it might be c

Step-by-step explanation:

which is -12

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Answers

Answer:

C

Step-by-step explanation:

8^2-3^2=x^2

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The length of a rectangle is 3.7 inches when rounded to the nearest tenth of an inch. Select all of the following that could be the actual length of the rectangle.

Answers

Answer:

poop

Step-by-step explanation:

What is one goal you would like to accomplish over the next twenty months? In other words, what is one goal you would like to accomplish by the end of middle school? Explain. (2+ sentences)

Answers

Answer:

One goal that I would like to accomplish over the next twenty months is to become a better person. Academically and personally. As cliché as it sounds, I would love to get better grades. Personally, I would like to get better at my emotional regulation when working on school. I would love to discover better study habits.

In the diagram, m || n. Find the value of x. Explain how you obtained your answer.

Answers

Answer:

x = 67°

Step-by-step explanation:

It's given that m║n.

Construction done: A line 't' parallel to the given lines 'm' and 'n'.

Since, m║t and a transversal line is intersecting these lines.

m∠a = 35° [Alternate interior angles]

m∠c = 180° - 148° [∠c and angle measuring 148° are the linear pair of angles]

       = 32°

n║t and a transversal line is intersecting these lines.

Since, ∠b ≅ ∠c [Alternate interior angles]

m∠a + m∠b = m∠x [Angle addition postulate]

x = 32° + 35°

x = 67°

Therefore, measure of angle x is 67°.

Which ratio is NOT equivalent to 1:2

10:20
20:30
5:10
4:8

Answers

Answer:

The ratio 20:30 is not equivalent to 1:2.

20:30 is not equivalent

Can you please help me with the questions I will give you brainliest.

Answers

Answer:

C the First page

Step-by-step explanation:

1) you input the 2 into the T So the equation would look like this

15+2.5*(times) 2

2) I'm not sure for the second

3) A because you are using the number given then multiplying.

1.58* times 5 = 7.5

But the starting number would be 1.5 sense that's  the first number given

No one report me please.

Look at this graph.
1,000
800
600
400
200
X
0
200
400
600
800
1,000
What is the equation of the line in slope-intercept form?

Answers

Answer:  y= 1/4 x + 500

Step-by-step explanation:

The slope is the difference in y-values divided by difference in x-values plus the starting constant value (500 on the graph)

700 - 600  is the difference in y-values = 100

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100/400 = 1/4

y = x/4 +500

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2(x – 2) + 7 > –1 and 5 – 4x > 9

Ax –2 and x –2 and x < –1

Answers

Answer:

x>-2 and x<-1

Step-by-step explanation:

just do it

The solution set in which all the the possible values of x which satisfy the given compound inequality is -

x ∈ A , where A = (- ∞, -1)

What is inequality?

In mathematics, inequality refers to a relationship that makes a non-equal comparison between two numbers or other mathematical expressions.

Given is the following compound inequality -

2(x – 2) + 7 > –1

and

5 – 4x > 9

Inequality - 1

2(x – 2) + 7 > –1

2x - 4 + 7 > - 1

2x + 3 > - 1

2x + 3 - 3 > - 1 - 3

2x > -4

x > -2

x < 2

Inequality - 2

5 – 4x > 9

5 - 5 - 4x > 9 - 5

- 4x > 4

-x > 1

x < - 1

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x ∈ A , where A = (- ∞, -1)

Therefore, the solution set in which all the the possible values of x which satisfy the given compound inequality is -

x ∈ A , where A = (- ∞, -1)

To solve more questions on Compound inequalities, visit the link below-

https://brainly.com/question/15305613

#SPJ2

Which equation correctly applies the distributive property?


​70+2.028=(70⋅2)+(70⋅0.02)+(70⋅0.008)​

​−1.5⋅(6⋅1.25)=(−1.5⋅6)⋅1.25​

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Answers

Answer: Answer is A

Step-by-step explanation:

Hope this helped:)

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Answers

Answer:

2 triangles and 3 rectangles

Step-by-step explanation:

Because all triangular prisms have 2 triangle faces and 3 rectangle faces

I’m unsure on this one

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Answers

Answer:

A

Step-by-step explanation:

When you solve the equation it gives you the solution and it matches with the graph

please hellp me and give me a real answer! I MARK BRAINLEST

Answers

Answer:

The answer is

X+150 >_ 1000

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Answers

Answer:

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Step-by-step explanation:

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Answers

195 out of 1500 would be left handed

A grocery store charges $0.75 per donut. Which equation can be used to find c, the total cost, in dollars, to buy d donuts?

Answers

Answer:

It should always be addition or multiplication.

Step-by-step explanation:

Common sense, plus you didn't give us any options.

c = 0.75d

$0.75=c....

I will give Brainliest to whoever can answer this!

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Answers

Answer:

its clearly B because you change the first sign ( from - to +) so it ia 2 + then also change the next sign ( from - to +) so now it becomes 2 + 8.

Step-by-step explanation:

Answer:

B.  2+(8)=10

Step-by-step explanation:

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HELPPPP I REALLY NEED THIS TURNED INNNNN
part 3
Tonya’s class planted sunflowers and the students are tracking the growth of their individual plants. The table shows the height of Tonya’s plant t days after she planted her sunflower seed.
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Answers

Answer:

22 inches

Step-by-step explanation:

22 inches because every 10 days the plant grows by four inches so 10 more days + 5 more days = 4 + 2

Answer:

Step-by-step explanation:t going up by 4 each time (days) so just add 4 from 16 until you get to day 55

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y = - 5/2x - 8

A) y = - 5x
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Answers

Answer: x=16/5

Step-by-step explanation:

Answer:

16/5

Step-by-step explanation:

Fill in the table with the rule y = 2x-2

X: -3, -2, -1, 0, 1, 2, 3, 4
Y: _, _, _, _, _, _, _, _.​

Answers

Answer:

-8 is the first one.

Step-by-step explanation:

-3(2)-2

-6-2

Hopefully this helps you understand the rest (and I was just too lazy to do all of them).


Josh has some nickels. He says they are worth exactly 33 cents. Can you tell if Josh is correct or not?
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Answers

Answer: Josh is incorrect because nickels are worth 5 cents each and 33 can not be divided by 5 exactly.

Solve and check the following equation. −75 = −5d − 150d =

Answers

Answer:

15/31 is the answer.

Step-by-step explanation:

-75 = -5d- 150d

-5d- 150d= - 155d

divide -75 from -155d

-155d / -155= -75 / -155

=15 / 31

-75 = -5d - 150d
-75 = -155d
-75/-155 = d
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!!!!!!!!

NEEDDDD HELP WILL MARK BRAINLIEST

Answers

Answer:

d hopes this helps'

Step-by-step explanation:

Answer:

A (the first one)

Step-by-step explanation:

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