Answer:
77 nickels
106 dimes
Step-by-step explanation:
Let there be n nickes and d dimes
Since there are 183 coins, we can write:
n + d = 183
Also, the value of nickel is 0.05 and dime is 0.1, total value is 14.45, so we can write:
0.05n + 0.1d = 14.45
Solving 1st equation for n, we have:
n = 183 - d
Putting this into 2nd equation and solving for d:
There are 106 dimes
Since, n = 183 - d
n = 183 - 106
n = 77
There are 77 nickels
Step-by-step explanation:
3x^3-18x^2-24x+3x^2-6x-8
3x^3-15x^2-30x-8
is the required answer for your question
can I get brainlist plzz
Answer:
The answer is
<h2>(2x + 3)(x + 1)</h2>
Step-by-step explanation:
<u>Write 5x as a sum</u>
2x² + 2x + 3x + 3
Factorize x out
That's
2x ( x + 1) + 3( x + 1)
The final answer is
(2x + 3)(x + 1)
Hope this helps you.
I need the anwsers to help you
A 4-sided thing with area of 30 and perimeter of 34
has these dimensions:
<em> Length = 15</em>
<em> Width = 2</em>
That's no square.
