Ask question

Ask question

All categories

3 years ago

6

If Ms. T sets a goal to walk at least 13,000 steps each day, what is the percent increase she will have to make in order to reac

h her goal?
20 POINTS FOR THIS PLSS AND A BRAINLY

1 answer:

Bond [772]3 years ago

8 0

Answer:

0.185%

Step-by-step explanation:

ms.T goals = 13000 steps per day

<u>24</u><u>/</u><u>13000</u><u>×</u><u>100</u>

<u>2400</u>

<u>13000</u>

<u>=</u><u>24</u><u>/</u><u>130</u>

<u>=</u><u> </u><u>0.185</u><u>%</u>

You might be interested in

Some students are working together to draw a picture of a playground.

vodomira [7]

From the information provided by the statement, you know that

*Ann draws 2/16 of the playground

*Susan draws 6/16 of the playground because she draws 3 times as much as Ann so

$3\cdot\frac{2}{16}=\frac{3}{1}\cdot\frac{2}{16}=\frac{6}{16}$

*Louise draws 3/16 because she draws half as much as Susan, so

$\frac{1}{2}\cdot\frac{6}{16}=\frac{6}{32}=\frac{2\cdot3}{2\cdot16}=\frac{3}{16}$

*Sam draws 2/16 because she draws 1 less section than Louise

$\frac{3}{16}-\frac{1}{16}=\frac{2}{16}$

Now, let x be the fraction of the playground that still needs to be drawn. Then, you have

$\begin{gathered} \frac{2}{16}+\frac{6}{16}+\frac{3}{16}+\frac{2}{16}+x=\frac{16}{16} \\ \text{ Add similar terms} \\ \frac{13}{16}+x=\frac{16}{16} \\ \text{ Subtract }\frac{13}{16}\text{from both sides of the equation} \\ \frac{13}{16}-\frac{13}{16}+x=\frac{16}{16}-\frac{13}{16} \\ x=\frac{3}{16} \end{gathered}$

Therefore, 3/16 of the playground still needs to be drawn.

5 0

1 year ago

Brainliest Award +100 Points for the first correct answer.

katen-ka-za [31]

Answer:

min = 64.2m ; max = 86.2m

Step-by-step explanation:

$38.25m \leq AC < 38.35m
\\ 11.5deg \leq B < 12.5deg
\\ 19.5deg \leq D < 20.5deg$

$d_{min} = BC_{LB} - CD_{UB}
\\ \\ d_{min} = \frac{AC_{LB}}{tan(B)_{UB}} - \frac{AC_{UB}}{tan(D)_{LB}}
\\ \\ d_{min} = \frac{38.25}{tan(12.5)} - \frac{38.35}{tan(19.5)}
\\ \\ d_{min} = 64.2m (3sf)$

$d_{max} = BC_{UB} - CD_{LB}
\\ \\ d_{max} = \frac{AC_{UB}}{tan(B)_{LB}} - \frac{AC_{LB}}{tan(D)_{UB}}
\\ \\ d_{max} = \frac{38.35}{tan(11.5)} - \frac{38.25}{tan(20.5)}
\\ \\ d_{max} = 86.2m (3sf)$

7 0

2 years ago

Will give brainliest!Please find the area!

sveticcg [70]

Answer:

70,000 brainliest meee

Step-by-step explanation:

6 0

3 years ago

2 1/4 is greater or less than 2.4

wlad13 [49]

Less than. 2 1/4 is 2.25 which is less than 2.4

4 0

3 years ago

Read 2 more answers

Math question<br> What is 9x + -5 + 7 x 8y?<br> giving big brain award too!<br> also hi 54076

sp2606 [1]

The answer is 9x + 2 x 8y i believe

6 0

3 years ago

Read 2 more answers