3 years ago

To solve for z, you divide each side of the equation by what number?

1 answer:

6 0

B,

you multiply 15 to solve by 4/3.

B is where you actually separate the variable (z) by dividing by 3/4.

Hope this helps!

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Hello everyone I need help with this worksheet it's ten problems answer the ones you know for me please it's homework.

Fed [463]

Answer:

1. Slope = -4/5

2. Slope = 2/3

3. Slope = 0

4. Slope = 3/-4

5. Slope = 7/-12

6. Slope = 1/2

7. Slope = -2/0 --> Undefined

8. Slope = 3/-2

9. Slope = 5/-4

10. Slope = 4/3

Step-by-step explanation:

Ok so I'm assuming that you want the slope for all the two points. Basically, the formula for slope is rise/run, or y2-y1/x2-x1. Solve using that. For example, for number 1, it would be:

10-2/1-11 = 8/-10 = -4/5

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2 years ago

A law firm changes $100 por hour

Yuri [45]

Answer:

y=3(100)+300

Step-by-step explanation:

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3 years ago

The mean temperature for the first 4 days in january was -8 °C.

castortr0y [4]

Hey user

the answer to this is going to be

2 c

hope this helped

have a good day

8 0

3 years ago

Given an exponential function for compounding interest, A(x)=P(1.02)^x, what is the rate of change?

Rudiy27

$\bf \qquad \textit{Amount for Exponential Growth}\\\\
A=I(1 + r)^t\qquad 
\begin{cases}
A=\textit{accumulated amount}\\
I=\textit{initial amount}\\
r=rate\to r\%\to \frac{r}{100}\\
t=\textit{elapsed time}\\
\end{cases}\\\\
-------------------------------\\\\
\stackrel{A}{A(x)}=\stackrel{I}{P}(1.02)^{\stackrel{t}{x}}\implies A=P(1+\stackrel{r}{0.02})^x\implies \cfrac{r}{100}=0.02
\\\\\\
r=100\cdot 0.02\implies r=\stackrel{\%}{2}$

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Blababa [14]

D.)

-75x +57 = -75x + 57

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3 years ago

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