3 years ago

Which sum does the model below represent?

Mathematics

1 answer:

e-lub [12.9K]3 years ago

3 0

Your answer is D 11+(-4)=-3

You might be interested in

Solve log525 = x 2 1/2 -2

elixir [45]

Answer:

x = 1/2

Step-by-step explanation:

The equation in correct format is:

$log_{5}(25)=x$

We have to solve this logarithmic equation to find the value of x. This can be done by using the rules of logarithm i.e the power rule and same base rule shown below:

$log(a)^{b}=b \times log(a)\\\\log_{a}(a)=1$

Using these rules on our equation, we get:

$log_{5}(25)=x\\\\log_{5}(5^{\frac{1}{2} })=x\\\\ \frac{1}{2} log_{5}(5)=x\\\\ \frac{1}{2} (1)=x\\\\ x=\frac{1}{2}$

Thus the value of x would be 1/2

6 0

3 years ago

Read 2 more answers

Had a has a monthly budget for her cell phone bill. Last month she spent 120 percent of her budget , and the bill was $60. What

irga5000 [103]

Answer:

$50

Step-by-step explanation:

120% = 60

100% = x

120x = 6000

x = 6000/120

x = $50

5 0

3 years ago

What is 6x to the third power?

murzikaleks [220]

Answer:

216x

Step-by-step explanation:

Write it out: $6x^{3}$
$6^{3} = 216$
Add in x: 216x

I hope this helps!

8 0

3 years ago

Read 2 more answers

What is the result of adding these two equations?<br> - 50 - 9y = 3<br> 5x - Sy = -2

Scorpion4ik [409]

The result of adding the answer together is 1

7 0

4 years ago

3 less than c in numbers

Ira Lisetskai [31]

Answer:

Step-by-step explanation:

3<3

7 0

3 years ago