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3 years ago

Given: x + 2y = -6.

Mathematics

1 answer:

wel3 years ago

4 0

very positive about these results

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What is 5x10 I'll give you brainly

Yuki888 [10]

Answer:

Step-by-step explanation:

Fifty lol Gosh why does my answer have to be 20 characters

4 0

3 years ago

Read 2 more answers

Four more than three times a number x is -26

Aleksandr-060686 [28]

Answer:

x = -10

Step-by-step explanation:

3 0

3 years ago

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Write N as a discrete exponential function of t of the form N(t)=A(1+r)t. (HINT: You will need to find (1+r), where r is the rat

Whitepunk [10]

Answer:

$N(t)=84(1+0.0405)^t$ .

Step-by-step explanation:

We have been given that $N(11)=130$ and $N(0)=84$ . We are asked to write N as a discrete exponential function of t of the form $N(t)=A(1+r)^t$ .

Using our given information, we can set an equation as:

$N(0)=A(1+r)^0$

$84=A*1$

$84=A$

Using our given information, we will get:

$N(11)=A(1+r)^{11}$

Substitute the given values:

$130=84(1+r)^{11}$

$\frac{130}{84}=\frac{84(1+r)^{11}}{84}$

$1.5476190476190476=(1+r)^{11}$

Switch sides:

$(1+r)^{11}=1.5476190476190476$

Take 11th root of both sides:

$\sqrt[11]{(1+r)^{11}}=\sqrt[11]{1.5476190476190476}$

$1+r=1.04050024747304$

$r=1.04050024747304-1$

$r=0.04050024747304$

$r\approx 0.0405$

Therefore, our required function would be $N(t)=84(1+0.0405)^t$ .

5 0

3 years ago

How do you simplify 36 over 10

Studentka2010 [4]

Answer:

18/5

Step-by-step explanation:

36/10

First find a number that goes into both the two numbers.

...2 can go into both of them...

36 / 10

(÷2) (÷2)

18 / 5

Now we have to see if any other number goes in to these new numbers...

There are no numbers that goes into both...

Hope this helped! <3

8 0

3 years ago

"The product of four and a number is more than ten." ( write as an inequality thx)

lubasha [3.4K]

Answer:

4x > 10

Step-by-step explanation:

4x > 10

6 0

3 years ago