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3 years ago

ALGEBRA 2 help please;Question in the attached

Mathematics

1 answer:

lukranit [14]3 years ago

5 0

3 because it square roots 3 to 3

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Hakim deposited $50 in a saving account earning 10% interest, compounded annually . To the nearest cent , how much interest will

Paraphin [41]

$\bf ~~~~~~ \textit{Compound Interest Earned Amount} \\\\ A=P\left(1+\frac{r}{n}\right)^{nt} \quad \begin{cases} A=\textit{accumulated amount}\\ P=\textit{original amount deposited}\dotfill &\$50\\ r=rate\to 10\%\to \frac{10}{100}\dotfill &0.10\\ n= \begin{array}{llll} \textit{times it compounds per year}\\ \textit{annually, thus once} \end{array}\dotfill &1\\ t=years\dotfill &2 \end{cases}$

$\bf A=50\left(1+\frac{0.10}{1}\right)^{1\cdot 2}\implies A=50(1.1)^2\implies A=60.5 \\\\[-0.35em] ~\dotfill\\\\ ~\hfill \stackrel{\textit{earned interest}}{60.5 - 50\implies 10.5}~\hfill$

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2 years ago

Read 2 more answers

Solve the equation below 5 - 1/2x = 5/8x + 2

Dafna1 [17]

X = 8/3

I hope this helped!

4 0

3 years ago

Read 2 more answers

Information about five planets is shown in the table below.

Karo-lina-s [1.5K]

Answer:

(a)Jupiter

(b)24.4 km

Step-by-step explanation:

Part A

The planet with the greatest ma.ss is Jupiter.

It has a ma.ss of $1.898 X 10^{27}$ kg$

Part B

The diameter of Mercury = 4.88 X 10

Radius = Diameter/2

Therefore:

Radius of Mercury

$=\dfrac{4.88 X 10}{2}\\ =2.44 X 10\\=24.4$ km$

Part C

$M$a.ss of Saturn = 5.68 X 10^{26}\\$Mass of Jupiter = 1.898 X 10^{27}\\$Difference in their ma.ss =(1.898 X 10^{27})-(5.68 X 10^{26})\\=1.33 \times 10^{27}$ kg$

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3 years ago

How can graphs on the coordinate plane represent proportional relationships

bulgar [2K]

Answer:

Step-by-step explanation:

La gráfica de una función de proporcionalidad directa es una recta que pasa por el origen de coordenadas.

En consecuencia, para representarla sólo necesitamos un punto y el origen, los cuales uniremos mediante una línea recta. Para obtener dicho punto usaremos la ecuación.

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3 years ago

Plz help asap!!!! Systems of equations answer #2 and #3

Tresset [83]

Answer:

rule add 15 subtract 10

Step-by-step explanation:

rule add 15 subtract 10. rule add 15 subtract 16

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2 years ago