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2 years ago

Que es la propiedad conmutativa, necesito un ejemplo por favor es para mañana a la primera hora

Mathematics

1 answer:

Marta_Voda [28]2 years ago

4 0

.el resultado de multiplicar 10 por 30 será igual que al multiplicar 3 por 10 aunque cambiemos el orden de los factores el resultado seguirá siendo 30

les puedes cambiar los números

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Answer 7, 8, 9, 10. <br> I am giving out a 5- star rating! and marking u brainy if its right!

UNO [17]

7. Four and 7 tenths
8. Twenty two and eighty nine hundredths
9. Forty Five and Three hundred Twenty Nine Thousandths
10.Twenty seven hundredths

3 0

2 years ago

Y=x^2+3x+54 what is the table?

andrew11 [14]

Answer:

i added an attachment of the graph :)

Step-by-step explanation:

7 0

2 years ago

Can u pls help me with this question asap

Rom4ik [11]

Answer:

(8.75, 2.5)

Step-by-step explanation:

When they ask what point (n,a) corresponds to this, they want a coordinate with an x-value of 8.75.

If we look on the graph, we can see that the a value is around 2.5 quarts of strawberries, so for our point, we will write (8.75, 2.5)

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3 years ago

Use Graphs A-D for Exercises 9-11. During the winter, the amount of water that flows

Morgarella [4.7K]

did u get the awnsers?

6 0

3 years ago

James and Terry open a savings account that has a 2.75% annual interest rate, compounded monthly. They deposit $500 into the acc

katovenus [111]

Answer:

<h2>Option A is the answer(here the answer is calculated taking the whole value, without approximating it to a nearest value)</h2>

Step-by-step explanation:

Annual interest rate is 2.75%. Hence, the monthly interest rate is $\frac{2.75}{12}$

The amount will be compounded $(20\times12) = 240$ times.

Every month they deposits $500.

In the first month that deposited $500 will be compounded 240 times.

It will be $500\times [1 + \frac{2.75}{1200} ]^{240}$

In the second month $500 will be deposited again, this time it will be compounded 239 times.

It will give $500\times [1 + \frac{2.75}{1200} ]^{239}$

Hence, the total after 20 years will be $500\times [1 + \frac{2.75}{1200} ]^{240} + 500\times [1 + \frac{2.75}{1200} ]^{239} + ........+ 500\times [1 + \frac{2.75}{1200} ]^{1} = 160110.6741$

7 0

3 years ago