3 years ago

Please help I am in need of desperate help

Mathematics

1 answer:

KengaRu [80]3 years ago

5 0

Answer:

1+2= $\frac{9}{3}$

Step-by-step explanation:

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Find the slope of (4,4) (-6-4) plz need this like in 20 minutes

monitta

Answer:

The slope is 0

Step-by-step explanation:

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3 years ago

Wanda wants to buy a pair of shoes that cost $48 if sales tax is 8.25% what will be the total cost

lidiya [134]

48 x 8.25% = 3.96
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3 years ago

I really don't understand this

RoseWind [281]

Answer:

-1

Step-by-step explanation:

The mean is the sum of all values divided by the amount of values.

We take the sum of all the numbers:

-3 + -8 + 12 + -15 + 9

-11 + 12 + -15 + 9

1 + -15 + 9

10 + -15

-5

We then divide the sum by how many number we have (we are given 5 numbers):

-5/5 = -1

Therefore, our mean is equal to -1.

6 0

4 years ago

Read 2 more answers

Can you please help me with this problem

vagabundo [1.1K]

$\bf \begin{cases}
\textit{area of a circle}=\pi r^2
\\ \quad \\
circumference=2\pi r
\end{cases}
\\ \quad \\

12.56=\pi r^2\implies \cfrac{12.56}{\pi }=r^2\implies \sqrt{\cfrac{12.56}{\pi }}=\boxed{r}
\\ \quad \\
thus
\\ \quad \\
circumference=2\pi \boxed{r}\implies 2\pi \boxed{\sqrt{\cfrac{12.56}{\pi }}}$

8 0

4 years ago

(05.02 LC)<br> Which equation does the graph below represent?

NISA [10]

Answer:

I think y= -1/3x

sorry if wrong

Step-by-step explanation:

7 0

3 years ago