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Elodia [21]
2 years ago
13

Need Help ASAP! no links please

Mathematics
1 answer:
tekilochka [14]2 years ago
5 0

Answer:

c

Step-by-step explanation:

Each of the <u>five spaces on the spinner are equal</u> so the theoretical probability for one space (Q) is 1/5. For the experimental probability, they <u>spun it </u><u>15 times</u><u> and </u><u>4 times</u><u> it landed on Q</u> so 4/15 times.

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A group of young businesswomen wish to open a high fashion boutique in a vacant store, but only if the average income of househo
vova2212 [387]

Answer:

<u>Based on the results the boutique could be located there.</u>

<u>Step-by-step explanation:</u>

Note: The average income (the mean) is calculated by summing the total incomes then divided by the total sample–9.

The mean ù (average income) = $28,000 + $24,000 + $26,000 + $25,000 + $23,000 + $27,000 + $26,000 + $22,000 + $24,000= $225,000/9= $25,000 (which is ≥ $25,000.

Based on the results of the p-value, using the 5% significant level <em>we fail to reject the null hypothesis</em> (ú≥25,000).

7 0
3 years ago
In the workbench​ drawer, the ratio of hex bolts to all bolts is 0.26. Write the ratio as a fraction in simplest form. As a​ fra
Alex17521 [72]

Answer:

  13/50

Step-by-step explanation:

0.26=\dfrac{26}{100}=\dfrac{2\cdot 13}{2\cdot 50}=\dfrac{13}{50}

8 0
3 years ago
To the nearest whole number,
OverLord2011 [107]

Answer:

B. 229

Step-by-step explanation:

I solved it by multiplying the 4.02 and 29.92. Then, added the numbers together and rounding the solution to the nearest whole number.

7 0
4 years ago
what is the slope of the line that passes through the points (3,8) and (-2,13)? (write answer in simplest form)
Elden [556K]
-1



Step by step explanation This is how I got the answer to your question and I gave you the solution I hope this helps you out
7 0
3 years ago
Read 2 more answers
FH is the altitude to the hypotenuse EG. what is the length of FH. Really need some help with this!
Leviafan [203]

Answer:

Option A is correct

Step-by-step explanation:

Given: FH is the altitude to the hypotenuse EG

To find: length of FH

Solution:

According to Pythagoras theorem, square of hypotenuse is equal to sum of squares of other two sides.

In \Delta EHF,

\angle EHF=90^{\circ}

So,

EF^2=EH^2+FH^2

Put EH = 6 units and EF = 7 units

7^2=6^2+FH^2\\49=36+FH^2\\49-36=FH^2\\13=FH^2

Option A is correct

Take square root on both sides

FH=\sqrt{13}=3.606\,\,units

6 0
4 years ago
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