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Anni [7]
3 years ago
9

Please very soon I offer the crown !!! + 10 points urgently !!!

Mathematics
2 answers:
Vilka [71]3 years ago
8 0

Answer:

For 90 is having each containing both the 20 and10 for 2 boxes then the rest each a 20&10

For 60 is two 20s and two10

Step-by-step explanation:

Hope it helps

krek1111 [17]3 years ago
6 0

Answer:

For 90:

9 10p coins

7 10p coins and 1 20p coin

5 10p coins and 2 20 p coins

3 10p coins and 3 20p coins

For 60:

6 10p coins

4 10p coins and 1 20p coin

2 10p coins and 2 20p coins

3 20p coins

Step-by-step explanation:

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You are thirsty,so a friend has offered to give you 50% of his water. What information must you have in order to find out how mu
Korolek [52]

Well, to find out how much water you will be given you will need to know how much water is already there so you could determine the half of it.


Hope I helped!!


~A


3 0
3 years ago
Read 2 more answers
The cost of off-campus living for U of O students is normally distributed. The Office of the Registrar estimates that on average
evablogger [386]

Answer:

H1 : μ < 1225

Step-by-step explanation:

The alternative hypothesis in carrying out a statistical test could be explained as a notion which aims to displace or rival an initial position, the null hypothesis.

When declaring an hypothesis, the statement compares the initial or population mean in the hypothesis statement and not the result or outcome of the sample statistic.

In the scenario above :

The null is of the notion that :

H0 : μ = 1225 ;

Hence, the stance of the alternative which is that the mean is lower or less will be written as :

H1 : μ < 1225

6 0
3 years ago
Here is the Triangle <br><br> What is the measure of angle A?
Luba_88 [7]

Answer:

45 degree angle

Step-by-step explanation:

Pleeaase correct me if  im wrong

3 0
3 years ago
Help please will award brainliest
laiz [17]

Answer:

B)

Step-by-step explanation:

For the function y=-5x, all coordinates this line passes through should make this inequality true.

\begin{case}y=5(-7)=35\\y=-2(-5)=10\\y=2(-5)=-10\end{case}

This corresponds with table B.

7 0
3 years ago
The area of a circle is 616cm find the radius​
Leokris [45]
<h3>Given :-</h3>

  • Area of Circle = 616 cm²

<h3>To Find :-</h3>

  • Radius of a circle = ?

<h3>Solution :-</h3>

☼︎ <u>Radius of the Circle</u>;

<h3>Using Formula:</h3>

\\ \red\bigstar {\underline{\boxed{\color{springgreen}{\textsf{ \textbf{ \: Area \: of \: circle= \:  \: π \:  r \: ² \: }}}}}} \\\\

<u>Putting values in the formula;</u>

\\  \sf \implies \: Area \:  =  \: \pi \: r \:  ^{2}  \\

\\  \sf \implies \: 616 \:  =  \:\frac{22}{7}  \times  \: r \:  ^{2}  \\

\\  \sf \implies \: 616 \: \times  \: \frac{7}{22}  \:  =  \: \: r \:  ^{2}  \\

\\  \sf \implies \:  \: \frac{ \:  \: 4312 \:  \: }{22}  \:  =  \: \: r \:  ^{2}  \\

\\  \sf \implies \:  \:  \cancel{\frac{ \:  \: 4312 \:  \: }{22}  }\:  =  \: \: r \:  ^{2}  \\

\\  \sf \implies \:  \:   \: 196 \:  \: =  \: \: r \:  ^{2}  \\

\\  \sf \implies \:  \:r \:  ^{2}  =    \: 196 \:  \:   \: \:  \\

\\  \sf \implies \:  \:r \:   =    \sqrt{ \: 196 \:  } \\

\\  \bf \implies \:  \:Radius  \:   =    14 \: cm \\

henceforth, the Radius of a circle is 14 cm ...!!

6 0
1 year ago
Read 2 more answers
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