If the value of n nickels plus d dimes is c cents, what is n in terms of d

The value of n in terms of d and c is

To find n in terms of d and c.

In this exercise, you're required to write a mathematical (algebraic) expression by using the three given variables and make nickel (n) the subject of formula in terms of d and c..

Note:

Translating the given word problem into an algebraic expression, we would have;

Therefore, the value of n in terms of d and c is

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9514 1404 393

  n = c/5 -2d

Step-by-step explanation:

Each nickel represents 5 cents.

Each dime represent 10 cents.

So, n nickels and d times will be this many cents:

  5n +10d = c

We are asked for an expression for n. We can find it using the usual 2-step equation solving process.

  5n = c -10d . . . . . subtract 10d

  n = c/5 -2d . . . . . divide by 5. This is an expression for n in terms of d.

the figures below are made out of circles, semicircles, quarter … find the area and the perimeter of each figure and give your answers as a completely simplified exact value in terms of π (no approximations). remember that we'll also have to cut whatever areas we get in half, since we're only dealing im pretty sure that is the right answer

step-by-step explanation: