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
cricket20 [7]
3 years ago
15

Show work given Brainly

Mathematics
1 answer:
Ierofanga [76]3 years ago
5 0

Answer:

AC = AB + BC [ whole parts axiom ]

= 22 + 30

= 52

You might be interested in
What is the answer to 8-x=3x
Andrew [12]
Move the 8 over
-x=3x-8
Move the 3x over
-x-3x=8
-4x=8
Divide by -4
x=-2
8 0
3 years ago
Read 2 more answers
Can someone pls help me
Lapatulllka [165]
The answer is b. Brent completed 3 more questions than alexa did
5 0
3 years ago
Simplify 7x²-x²<br> how to simplify this maths question
kondaur [170]

Hi student, let me help you out! :)

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  . . . . . . . . . . .  . . . . . . . . . . . . . . . . . . . . . . .

We are asked to simplify the expression \large\pmb{7x^2-x^2}.

\triangle~\fbox{\bf{KEY:}}

  • Combine like terms! :)

That's exactly what we need to do - combine like terms.

So, we subtract:

\star~\large\pmb{7x^2-x^2}

Which gives us:

\star~\large\pmb{6x^2}

Hope it helps you out! :D

Ask in comments if any queries arise.

#StudyWithBrainly

~Just a smiley person helping fellow students :)

6 0
2 years ago
Use the table below to answer this question:
ch4aika [34]

Answer:

Step-by-step explanation:

Th average rate of change is the slope of the secant line that goes through those 2 values of x.  Of course, each value of x also has a value of y.  The coordinates for these combinations of x's and y's are:

(-1, 5) and (4, 0).  We can use the slope formula to find the average rate of change of this function without having to know what the function's equation is:

m=\frac{0-5}{4-(-1)}=\frac{-5}{5}=-1

So the average rate of change, aka slope, between those 2 points is -1

7 0
3 years ago
Adante begins to evaluate the expression 3 1/3 x 5 1/4 using the steps below
il63 [147K]

Answer:

\frac{35}{2}

Step-by-step explanation:

To solve this problem we need to write the mixed fraction as a fractional number, as follows:

3 1/3 = 3 + \frac{1}{3} = \frac{9+1}{3} = \frac{10}{3}

5 1/4 = 5 + \frac{1}{4} = \frac{20+1}{4} = \frac{21}{4}

Then, evaluating the expression:

\frac{10}{3}×\frac{21}{4} = \frac{210}{12} =  \frac{35}{2}

4 0
3 years ago
Other questions:
  • Kevin is 39 years old and daniel is 3 years old. how many years will it take until kevin is only 4 times as old as daniel?
    11·1 answer
  • What is the solution to this system of equations ?
    7·1 answer
  • Use guess and check to find two numbers that have the sum of 8 and a difference of 6.
    10·1 answer
  • Sperm are released out of the male reproductive system through the (2 points)
    12·1 answer
  • What are the graphs of y = sin x and y = csc x in the interval from -2pi to 2pi?
    6·2 answers
  • ¿Cuantos triángulos hay?
    9·2 answers
  • A certain alloy contains 5.25% copper. How much is there in a piece weighing 200 pounds?
    10·2 answers
  • How do you solve -b+b=-4
    9·1 answer
  • In this figure, which of the following are corresponding angles?
    9·2 answers
  • The Liu family buys 20 pounds of chicken at the local market for $50. Which equation can be used to represent the cost,
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!