Ask question

Ask question

All categories

3 years ago

12

chad has 22 coins in his pocket, all of which are dimes and quarters. if the total value of his change is 460 cents, how many di

mes and how many quarters does he have?

1 answer:

Alenkinab [10]3 years ago

6 0

Answer: delete this plz

Step-by-step explanation:

You might be interested in

Can someone explain how this is done?

Musya8 [376]

Answer:

Just put in the values in the equation for example 4(1)-5<7 and solve it if the eqution is true at the end than that the right answer

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

- What is 90% of 250?

steposvetlana [31]

The answer to your question is 225

8 0

3 years ago

Suppose a manufacturer knows from previous data that 2.5% of one type of lightbulb are defective. The quality control inspector

Anastasy [175]

Answer:

No, because the number of trials is not fixed.

Step-by-step explanation:

a. pe. x

6 0

3 years ago

Read 2 more answers

If the money and interest are left in the bank how much is the total accumulated savings at the end of the second year for a sav

Mekhanik [1.2K]

$\qquad \textit{Compound Interest Earned Amount}\\
A=P\left(1+\frac{r}{n}\right)^{nt}
\qquad 
\begin{cases}
A=\textit{current amount}\\
P=\textit{original amount deposited}\to &\$3,500\\
r=rate\to 8\%\to \frac{8}{100}\to &0.08\\
n=\textit{times it compounds per year}\to &1\\
t=years\to &2
\end{cases}
\\ \quad \\
A=3500\left(1+\frac{0.08}{1}\right)^{1\cdot 2}\implies 3500(1.08^2)$

6 0

3 years ago

I need this answer asap please helppppp

trasher [3.6K]

Answer:

S^2 = r^2 + t^2

Step-by-step explanation:

Also you can write it as:

S=sqrt( r^2 +t^2)

according to the choices you have

5 0

2 years ago

Read 2 more answers