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2 years ago

Please solve im gonna fail

Mathematics

1 answer:

BARSIC [14]2 years ago

6 0

Answer:

144

Step-by-step explanation:

area of square is 132 + area of 2 triangles = 12 then add

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you consistently deposit 250.00 into a savings account on the 15th of each month, and the amount earns a 2.5 APR How much is the

frosja888 [35]

Answer:

Balance of savings account at the end of 3rd month = $753.13

Step-by-step explanation:

Balance at the end of 1st month :

Principal = $250 , Time = 1 month , n = 12 , APR = 2.5%

$\text{Compound Interest = }Principal\times (1+\frac{rate}{n\times 100})^{n\times Time}\\\\=250\times (1+\frac{2.5}{12\times 100})^{12\times \frac{1}{12}}\\\\=\$250.52$

Balance at the end of second month :

Principal = 250 + 250.52

= 500.52

Time = 1 month, APR = 2.5%, n = 12

$\text{Compound Interest = }500.52\times (1+\frac{2.5}{12\times 100})^{12\times \frac{1}{12}}\\\\=\$501.56$

Balance at the end of third month :

Principal = 250 + 501.56

= 751.56

Time = 1 month, APR = 2.5%, n = 12

$\text{Compound Interest = }751.56\times (1+\frac{2.5}{12\times 100})^{12\times \frac{1}{12}}\\\\=\$753.13$

Hence, Balance of savings account at the end of 3rd month = $753.13

6 0

3 years ago

What’s the answer to this problem I need help

Nataliya [291]

6 ≤ 5(x - 4) -2(-x + 1)

First, distribute 5 to all terms within the first parenthesis, and -2 to all terms in the second parenthesis

6 ≤ (5x - 20 + 2x -2)

Combine like terms

6 ≤ (5x + 2x - 20 - 2)

6 ≤ 7x - 22

Isolate the x. Do the opposite of PEMDAS. Note that what you do to one side you to the other.

Add 22 to both sides

6 (+22) ≤ 7x - 22 (+22)

28 ≤ 7x

Divide 7 from both sides

28/7 ≤ 7x/7

28/7 ≤ x

4 ≤ x is your answer

Use a closed dot (because of the equal underneath) on 4, and go left with an arrow

hope this helps

6 0

4 years ago

Find the consecutive even integers such that their sum is equal to the difference of three times the larger and two times the sm

Digiron [165]

Let the integers be x and x + 2, then
x + x + 2 = 3(x + 2) - 2x
2x + 2 = 3x + 6 - 2x
2x + 2 = x + 6
2x - x = 6 - 2
x = 4

Therefore, the integers are 4 and 6

6 0

3 years ago

2. (-5+ 6n to the 3rd power) + (1- 2n to the 2nd power)

Alja [10]

I think it would -4 + 6n to the power of 3 - 2n to the power of 2. I could be wrong. If so, you can report it as an error or something.

4 0

4 years ago

10% of $70 = what is the answer i do not now it.

Gala2k [10]

Answer:

10% 0f 70 is 7

Step-by-step explanation:

70÷10=7

10%=7

8 0

2 years ago