3 years ago

Find the total amount in the compound interest account.

Mathematics

1 answer:

ivanzaharov [21]3 years ago

5 0

11340

9% of 7000 is 630 then just multiply 630x18 which equals to 11340

You might be interested in

Simplify completely: the quantity 8 times x to the third power plus 6 times x to the 2nd power minus 4 times x all over negative

True [87]

The answer is <span>a.−4x^2 − 3x + 2
</span>
the quantity 8 times x to the third power plus 6 times x to the 2nd power minus 4 times x all over negative 2 times x is: $\frac{8 x^{3}+6 x^{2} -4x }{-2x}$

$\frac{8 x^{3}+6 x^{2} -4x }{-2x} = -\frac{8 x^{3}+6 x^{2} -4x }{2x}=- \frac{2x*4 x^{2} +2x*3x-2x*2}{2x} =- \frac{2x(4x^{2} +3x-2)}{2x} = \\ \\ =-(4x^{2} +3x-2)=-4x^{2} -3x+2$

7 0

3 years ago

Does multiplying or dividing by a negative number always produce an opposite number?

liberstina [14]

same sigmd add and keep different signs subtract negative and negative make a positive and postive and negative make a negative you see

7 0

3 years ago

Read 2 more answers

54% of 76.8 = ___ estimate

LekaFEV [45]

The answer is: 41.256 (You round it to the number that you're required to round it)