4 years ago

Please help, 10 points

Mathematics

1 answer:

mario62 [17]4 years ago

8 0

let q= quarters, let n = nickles.

Note that there are 4 times as many quarters as nickles: q = 4n

There is $2.10 in all

n + 4n = 2.10, or (A) (i believe if i read it correctly) is your answer

hope this helps

You might be interested in

The volume of the box below is 1.5 cubic inches. Which of the following are possible dimensions of the box.

anygoal [31]

I’m not sure what u mean?

7 0

4 years ago

What’s the correct answer

Marta_Voda [28]

The second one is correct

6 0

3 years ago

6000 for 6 years at 81/2 % compounded daily will grow to a) $9.990.02 b)9.060.00 c) 9788.81 d)9991.15

Flura [38]

Answer:

d)9991.15

Step-by-step explanation:

We have a sum of money ($6000) compounded daily at an annual interest rate of 8.5% for 6 years.

If the interest is compound daily, and we take a m=365 days a year (or 365 subperiods m), the daily nominal interest rate is:

$i_d=\dfrac{i}{m}=\dfrac{0.085}{365}=0.000232877$

Then, we can express the final valueo of $6000 compounded daily at an annual interest rate of 8.5% for 6 years as:

$FV=IV\left(1+\dfrac{i}{m}\right)^{n\cdot m}\\\\\\FV=6000(1+0.000232877)^{6\cdot 365}\\\\FV=6000(1.000232877)^{2190}\\\\FV=6000\cdot1.665192322\\\\FV\approx9991.15$

4 0

3 years ago

Please help this is so easy and show work!!!!

omeli [17]

the answer is yellow

6 0

3 years ago

Help please to find the answer to this question in the picture

Mazyrski [523]

If you want the area of a square with given side, you have to square the length of the side.

So, if the side is $w+2$ , the area will be

$A=(w+2)^2=w^2+4w+4$

4 0

3 years ago