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
stealth61 [152]
3 years ago
7

Use the distributive property to write an equivalent expression for 9(x+5)

Mathematics
2 answers:
Fynjy0 [20]3 years ago
6 0
9(x) plus 9(5) hope this helps :)

Viefleur [7K]3 years ago
5 0
To use the distributive property, multiply the number or variable on the outside of the parentheses by each of the items inside of the parentheses...

9(x + 5) =
9*x + 9*5 =
9x + 45
You might be interested in
What is 3x 2 2/3 x 1/3
avanturin [10]

Answer:

2.66

Step-by-step explanation:

8 0
2 years ago
Please solve the following sum or difference identity.
xxTIMURxx [149]

Answer:

sin(A - B) = \frac{4}{5}

Step-by-step explanation:

Given:

sin(A) = \frac{24}{25}

sin(B) = -\frac{4}{5}

Need:

sin(A - B)

First, let's look at the identities:

sum: sin(A + B) = sinAcosB + cosAsinB

difference: sin(A - B) = sinAcosB - cosAsinB

The question asks to find sin(A - B); therefore, we need to use the difference identity.

Based on the given information (value and quadrant), we can draw reference triangles to find the simplified values of A and B.

sin(A) = \frac{24}{25}

cos(A) = \frac{7}{25}

sin(B) = -\frac{4}{5}

cos(B) = \frac{3}{5}

Plug these values into the difference identity formula.

sin(A - B) = sinAcosB - cosAsinB

sin(A - B) = (\frac{24}{25})(\frac{3}{5}) - (-\frac{4}{5})(\frac{7}{25})

Multiply.

sin(A - B) = (\frac{72}{125}) + (\frac{28}{125})

Add.

sin(A - B) = \frac{4}{5}

This is your answer.

Hope this helps!

6 0
3 years ago
Read 2 more answers
May someone please help me?
vova2212 [387]

Answer:

532m^2

Step-by-step explanation:

Please see the attached pictures for full solution.

5 0
3 years ago
Find the Y intercept
Norma-Jean [14]
The y-intercept is at the point (0, -3)
7 0
2 years ago
HELP!! PLEASE!! NEED DONE ASAP I WILL GIVE 100 POINTS AND BRAINLIST Question 3(Multiple Choice Worth 4 points) (05.03 MC) Kayson
Olin [163]

Answer:

The third one is the answer

Building B; it is around 16.35 feet taller than building A

Look at the figure below: an image of a right triangle is shown with an angle labeled y If sin y° = a divided by 6 and tan y° = a divided by b, what is the value of cos y°?

cos y° = 6 divided by b cos y° = 6a cos

If sin f° = 8/9 and the measure of YW is 24 units, what is the measure of YX?

24 units

5 0
3 years ago
Read 2 more answers
Other questions:
  • What is the cube root of 8x^27?<br> A) 2x^3<br> B) 2x^9<br> C) 4x^3<br> D) 4x^9
    12·1 answer
  • If rectangle ABCD is rotated counter clock wise 90º about the origin, what will be the coordinates of the vertex D'?
    13·1 answer
  • Dr. Addams is comparing low, middle, and high socioeconomic status
    8·1 answer
  • Count the number of strings of length 9 over the alphabet {a, b, c} subject to each of the following restrictions.
    6·1 answer
  • What is 8 times the sum of g and n in word form?
    10·1 answer
  • Find the coordinates of the midpoint of each segment formed by the given points, (2,4) and (-4,4)
    10·1 answer
  • ASAP ANSWER WITH WORK!!
    12·1 answer
  • Given y=-3/4x-2. What is the equation of the line that is perpendicular and has the point (-4,1)? Write answer in slope intercep
    6·1 answer
  • Nine friends share 8 bags of trail mix equally.what fraction of a bag of trail mix does each friend get?
    13·1 answer
  • Solve the following equation (x-4)^2=7
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!