1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
arsen [322]
2 years ago
9

Find the area I will make you Brainliest (show working)​

Mathematics
1 answer:
PSYCHO15rus [73]2 years ago
3 0

Answer:

Step-by-step explanation:

5 * 3 = 15

8 * 9 = 72

Add

Answer = 87 cm^2

You might be interested in
3x - 2(2x - 5) = 2(x + 3) - 8
nataly862011 [7]

Answer:

x = 4

Step-by-step explanation:

Hello!

We can solve for x by expanding the parentheses and isolating x.

<h3>Solve for x</h3>
  • 3x - 2(2x - 5) = 2(x + 3)-8
  • 3x - 4x + 10 = 2x + 6 - 8
  • -x + 10 = 2x - 2
  • 10 = 3x - 2
  • 12 = 3x
  • x = 4

The value of x is 4.

3 0
2 years ago
What do you need to know?
cupoosta [38]

Answer:

incorrect

Step-by-step explanation:

the volume of a cube = s³ ( where s is the length of the side )

to find s take the cube root

s = \sqrt[3]{27} = 3

since 3 × 3 × 3 = 27


4 0
3 years ago
Abcdefg I need help on math please
Verizon [17]

5*5+5=30 5*5-15=10 30/10= 3

3 0
2 years ago
Read 2 more answers
How do I simplify this??
alina1380 [7]
Idk i can't see that, sorry
8 0
3 years ago
What is the inverse function of f(x) = 25x-3?
Harrizon [31]

Answer:

The answer is

<h2>{f}^{ - 1} (x) =  \frac{x +3 }{25}</h2>

Step-by-step explanation:

f(x) = 25x - 3

To find the inverse of f(x) , equate f(x) to y

That's

y = f(x)

We have

y = 25x - 3

Next interchange the terms that's x becomes y and y becomes x

x = 25y - 3

<u>Next solve for y</u>

Move 3 to the other side of the equation

That's

25y = x +  3

<u>Divide both sides by 25</u>

\frac{25y}{25}  =  \frac{x + 3}{25}

We have the final answer as

{f}^{ - 1} (x) =  \frac{x +3 }{25}

Hope this helps you

5 0
3 years ago
Other questions:
  • Today, Noah swam 1 mile at swim practice and Liam sprinted 880 yards at track practice. How many more yards did Noah travel duri
    14·1 answer
  • Help with this problem?
    15·1 answer
  • What is the slope?
    9·1 answer
  • What is this answer plz
    10·2 answers
  • What do the numbers represent in a linear equation in slope-intercept<br>form? ​
    15·1 answer
  • -0.2×-5/7<br><br>please can i have some help
    7·1 answer
  • A scout meeting lasts 2 hours. If 36 minutes of the meeting is spent making dream catchers, what percentage of the meeting is le
    5·2 answers
  • Plz help ( 2x10^4)^4 thanks
    14·1 answer
  • What is the length of the line?
    6·2 answers
  • What is the answer to 4-(-6)+(-4)+3x0
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!