All categories

3 years ago

Solve the equation 6.5 = -3+n

Mathematics

2 answers:

siniylev [52]3 years ago

7 0

Answer:

9.5 = n

Step-by-step explanation:

6.5 = -3 + n

+3 +3 Add 3 to both sides

9.5 = n

If this answer is correct, please make me Brainliest!

Flauer [41]3 years ago

5 0

Answer:

n = 9.5

Step-by-step explanation:

6.5 = -3 + n

+3 +3 (add 3 to both sides to cancel out the -3 and isolate the x variable)

__________

9.5 = n

You might be interested in

How do i write this problem

ratelena [41]

3-(s+4)
less than- subtract
sum- addition

since it said 3 less than the sum of a number and 4 that means you would have to add s and 4

5 0

3 years ago

Read 2 more answers

Determine the solution to the system of equations graphed below and explain your reasoning in complete sentences.

Anarel [89]

Answer:

(0, -3)

Step-by-step explanation:

The solution to the system of equations is the point at which they intersect. The problem statement tells you that point is (x, y) = (0, -3).

Often, for a system defined using functional notation, we don't care about the value of the function. We only care about the value of x where the functions have the same value. That is ...

the solution to f(x) = g(x) is x = 0.

3 0

3 years ago

John's dog Fido is tied to a post in his backyard. Fido's leash is 8.5 feet long. Determine how much circular roaming area Fido

ira [324]

Answer:

227 ft^2

Step-by-step explanation:

Here, we are tasked with calculating the roaming area that Fido has

Calculating this is same as calculating the area of circle that has a radius which is equal to the length of the leash

Mathematically, the area would be

A = π * r^2

A = 3.14 * 8.5^2

A = 226.865 ft^2

To the nearest square foot, this is 227 ft^2

3 0

3 years ago

Will mark brainliest <br> 20 pionts<br> Show work

Rufina [12.5K]

Answer:

Part A) The percentage increase was $6.1\%$

Part B) Michael is financially better off this year than last year

Step-by-step explanation:

Part A)

we know that

Using proportion

Let

x-----> the percentage increase

$\frac{100\%}{33,000}=\frac{x\%}{35,000-33,000}\\ \\x=2,000*100\%/33,000\\ \\x=6.1\%$

Part B) Compare the percentage increase with the inflation

$6.1\%>5\%$

The percentage increase is greater than the inflation

therefore

Michael is financially better off this year than last year

8 0

3 years ago

Read 2 more answers

Which of the following is a way that scientific advancements have benefited society? a. increased energy efficiency b. increased

PilotLPTM [1.2K]

The answer is a. increase energy efficiency. This means that we now use less energy to do more thanks to many advances in technology. It could also be due to the use of alternative sources of power such as the sun or win. These new sources provide energy without causing pollution.

tbh google

7 0

3 years ago