3 years ago

Simplify (45) - (+14)

Mathematics

2 answers:

Mumz [18]3 years ago

7 0

Is 31
Cause 45 -14 =31

Sveta_85 [38]3 years ago

4 0

Answer:

Step-by-step explanation:

(45) - (+14)

45 - 14 (Negative sign is distributed)

=31

You might be interested in

Whoever gets this right gets brainlyess answer and it's worth 8 points :)

ExtremeBDS [4]

You were right because you work backwards. so start with 80 and multiply that by 2 to get 160. Then divide that by 10 to get 16

7 0

3 years ago

What is 65,754.59 rounded to the nearest tenth

zvonat [6]

.5 is the tenth so look to the right
9 is greater than or equal to 5 so round up:
65,754.6

3 0

3 years ago

Read 2 more answers

I put $500 in a saving account that warns 7% interest compounded quarterly. How much will be in the account after 1 year? Rounde

Fantom [35]

$\bf ~~~~~~ \textit{Compound Interest Earned Amount}
\\\\
A=P\left(1+\frac{r}{n}\right)^{nt}
\quad 
\begin{cases}
A=\textit{accumulated amount}\\
P=\textit{original amount deposited}\to &\$500\\
r=rate\to 7\%\to \frac{7}{100}\to &0.07\\
n=
\begin{array}{llll}
\textit{times it compounds per year}\\
\textit{quarterly, thus four}
\end{array}\to &4\\
t=years\to &1
\end{cases}
\\\\\\
A=500\left(1+\frac{0.07}{4}\right)^{4\cdot 1}\implies A=500(1.0175)^4\implies A\approx 535.92951564$

5 0

3 years ago

What must you do to the first inequality to get to the second inequality? A. N 4 <5;n<20 b. − n 4 <5;n>−20 A. A. Add

adell [148]

A. You have two inequalities:

$\dfrac{n}{4}$
$n$

If you multiply the first inequality by positive number 4 (multiplying inequality by positive number doesn't change the inequality sign), then you get the inequality

$4\cdot \dfrac{n}{4}$

B. You have two inequalities:

$-\dfrac{n}{4}$
$n>-20.$

If you multiply the first inequality by negative number -4 (multiplying inequality by negative number changes the inequality sign), then you get the inequality

$-4\cdot \left(-\dfrac{n}{4}\right)>-4\cdot 5,\\ \\n>-20.$

Answer: option D.

5 0

4 years ago

Are s^2 ,2s^2 and 3s^2 equivalent

alexira [117]

No they are not quivalent

5 0

3 years ago

Simplify (45) - (+14)​

Simplify (45) - (+14)