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3 years ago

What’s the correct answer for this question?

Mathematics

1 answer:

arsen [322]3 years ago

3 0

Answer:

Step-by-step explanation:

In a Parallelogram , the opposite sides are equal as well as parallel, so proving that the opposite sides are equal and parallel will definitely prove it to be a Parallelogram

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1400 dollars is placed in an account with an annual interest rate of 5.5%. to the nearest year, how long will it take for the ac

olga_2 [115]

It will take 19 years and 6 months for the account value to reach 2900 dollars

Step-by-step explanation:

Given

Principal amount = 1400 dollars

Rate = 5.5 %

Final value = A = 2900

We have to find t

So,

The formula for simple interest is:

$A = P(1+rt)$

Putting values

$2900 = 1400(1+0.055.t)\\\frac{2900}[1400} = 1+0.055t\\2.071 = 1+0.055t\\2.071-1=0.055t\\1.071 =0.055t$

Dividing both sides by 0.055

$\frac{0.055t}{0.055} = \frac{1.071}{0.055}\\t = 19.47\ years$

Rounding off to nearest tenth

19.5 years

Hence,

It will take 19 years and 6 months for the account value to reach 2900 dollars

Keywords: Interest, simple interest

Learn more about interest at:

#LearnwithBrainly

6 0

3 years ago

What is the x value ?????

Lady bird [3.3K]

I got x=2.64 or x=1.32 i don't know if i done it right

3 0

3 years ago

The polynomial below is a perfect square trinomial of the form A^2 - 2AB + B^2

WITCHER [35]

Answer:

True

Step-by-step explanation:

$9x^2-12x +4 \\\\=(3x)^2 - 2\cdot 3x \cdot 2+2^2\\\\=(3x-2)^2$

4 0

2 years ago

LenaWriter [7]

Answer:

899 ft

Step-by-step explanation:

if point a is 400 feet from the base and 499 feet away from the top you would need to add 400+499 together to get 899

6 0

2 years ago

Which of the following rational functions is graphed below?

solong [7]

Answer:

Option C

Step-by-step explanation:

According to the graph, there are vertical asymptotes at $x=-3$ and $x=7$ . Therefore, C is correct because -3+3=0 and 7-7=0.

6 0

2 years ago

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