Ask question

Ask question

All categories

2 years ago

14

Sajay invested 5100 in a local bank at a rate of 3% how much money will he have in his account after 3.5 years if no additional

withdrawals or deposits are made? please show work

1 answer:

KATRIN_1 [288]2 years ago

8 0

Solution:

<u>Using PRT/100 to find the interest:</u>

5100 x 3 x 3.5/100 = Interest
=> 51 x 3 x 3.5 = Interest
=> 535.5 = Interest

<u>Using Principle + Interest to find the amount:</u>

5100 + 535.5 = Total amount
=> $5635.5 = Total amount

You might be interested in

If two triangles have three corresponding angles and three corresponding sides that are equal in measure, are the two triangles

nikitadnepr [17]

Yes, they are.

If the triangles have three corresponding angles equal means that they are either similar or congruent.

The definition of congruent means that the sides have the same length. That is precisely what the statement says.

So, being the lengths of the corresponding angles the same the two triangles are identical, this is they are congruent.

6 0

3 years ago

Read 2 more answers

Answers+steps please?

koban [17]

A) 40 feet
B) 1 second
C) 56 feet

3 0

3 years ago

4 1/9 - 3 3/5 what is the answer to this question ?

Sindrei [870]

The answer is 0.51111111111111111 (It goes on for infinity).

8 0

3 years ago

What is the solution of x=2+ square root x-2?

alex41 [277]

So I'm going to assume that this question is asking for <u>non extraneous solutions</u>, or solutions that are found in the equation <em>and</em> are valid solutions when plugged back into the equation. So firstly, subtract 2 on both sides of the equation:

$x-2=\sqrt{x-2}$

Next, square both sides:

$(x-2)^2=x-2\\(x-2)(x-2)=x-2\\x^2-4x+4=x-2$

Next, subtract x and add 2 to both sides of the equation:

$x^2-5x+6=0$

Now we are going to be factoring by grouping to find the solution(s). Firstly, what two terms have a product of 6x^2 and a sum of -5x? That would be -3x and -2x. Replace -5x with -2x - 3x:

$x^2-2x-3x+6=0$

Next, factor x^2 - 2x and -3x + 6 separately. Make sure that they have the same quantity on the inside of the parentheses:

$x(x-2)-3(x-2)=0$

Now you can rewrite the equation as $(x-3)(x-2)=0$

Now, apply the Zero Product Property and solve for x as such:

$x-3=0\\x=3\\\\x-2=0\\x=2$

Now, it may appear that the answer is C, however we need to plug the numbers back into the original equation to see if they are true as such:

$2=2+\sqrt{2-2}\\2=2+\sqrt{0}\\2=2+0\\2=2\ \textsf{true}\\\\3=2+\sqrt{3-2}\\3=2+\sqrt{1}\\3=2+1\\3=3\ \textsf{true}$

Since both solutions hold true when x = 2 and x = 3, <u>your answer is C. x = 2 or x = 3.</u>

8 0

3 years ago

Please answer this question, I will mark brainlest

adoni [48]

Answer:

B: 12

Step-by-step explanation:

length of one side =150

length of one path =12.5

Number of patches= 150 / 12.5

Number of patches = 12

hope it helps

please mark me as brainliest

5 0

2 years ago

Read 2 more answers