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
kvasek [131]
3 years ago
5

Please can someone help me I don’t understand

Mathematics
1 answer:
wel3 years ago
8 0

Answer:Count all of the windows that look like rectangles and put your answer below and explain the method you used multiplication, addition.

You might be interested in
11) Endpoint: (0,4), midpoint (-10, -3)<br> Find the endpoint?
earnstyle [38]

Answer:

(-20,-10)

Step-by-step explanation:

( - 10 \:  \:  - 3) = ( \frac{0 + x}{2}  \:  \:  \frac{4 + y}{2} )

Solve for.x coordinate

- 10 =  \frac{0 + x}{2}  \\  - 20 = 0 + x \\ x =  - 20

solve for y coordinate

- 3 =  \frac{4 + y}{2}  \\  - 6 = 4 + y \\  - 10 = y

5 0
3 years ago
What expression is equivalant to 8x+7x
VikaD [51]

Answer:

What are the possible answers.

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Add (3x + 9 / 2x + 6) + (8x + 12 / x^2 + 6x + 9)
jenyasd209 [6]

Answer:

\dfrac{3x^2+34x+51}{2x^2+12x+18}

Step-by-step explanation:

\dfrac{3x+9}{2x+6}+\dfrac{8x+12}{x^2+6x+9}= \\\\\\\dfrac{3(x+3)}{2(x+3)}+\dfrac{8x+12}{(x+3)(x+3)}

To add these two fractions, you need to make the denominators equal:

\dfrac{3(x+3)(x+3)}{2(x+3)(x+3)}+\dfrac{16x+24}{2(x+3)(x+3)}= \\\\\\\dfrac{(3x^2+18x+27)+(16x+24)}{2(x+3)(x+3)}= \\\\\\\dfrac{3x^2+34x+51}{2(x+3)(x+3)}= \\\\\\\dfrac{3x^2+34x+51}{2x^2+12x+18}

Hope this helps!

4 0
3 years ago
Collin is on vacation and needs to arrange transportation. A rental car costs 65 dollars per day plus a one-time cost of 14 doll
amm1812

Equation:

65(6) + 4 = 404 or 65x + 4 = 404

Answer:

6 days

Step-by-step explanation:

First do 404-14 to get 390

then do 390 divided by 65 to get 6

8 0
3 years ago
What is the vertex of the function h(x) = |x + 6| + 3?
stich3 [128]

\text{It absolute value equation nis represented as:}\\\\h(x)=a|x-h|+k\\\\\text{Where as h = x coordinate and k = y coordinate}\\\\\text{Now since we know this, find the vertex from:}\\\\h(x) = |x + 6| + 3\\\\\text{6 is in our h value, so that would be our x coordinate. Remember, it has}\\\text{to be the opposite value, so negative}\\\\(-6,k)\\\\\text{Now find k}\\\\\text{3 is our k value, so that'll be our y-coordinate. This one doesn't have to}\\\text{ahve its value changed}\\\\

\text{Therefore, your answer is:}\\\\\boxed{\text{B. (-6,3)}}

6 0
3 years ago
Other questions:
  • What is the value of x?
    6·1 answer
  • The sum of three consecutive numbers is 84. what is the largest of these numbers? 26 27 28 29
    7·2 answers
  • What is<br> 4 hr 51 min 19 sec<br> +2 hr 53 min 23 sec
    15·1 answer
  • State the domain and range for f(x) = -tan x
    14·2 answers
  • According to a survery 52% of the residents of a city oppose a downtown casino. Of these 52% about 5 out of 10 strongly oppose t
    12·1 answer
  • The linear function A(t)= 55t + 120 represents the amount, A, in Normans saving account where T represents time in weeks since h
    13·1 answer
  • Find the value of x.
    11·2 answers
  • Pls help due at 2:00
    11·2 answers
  • A vaccine, which is currently in use, is known to be 80% effective. A pharmaceutical company has developed a newvaccine and the
    10·1 answer
  • Can anyone please help me with these sums? I need it fast......Please give correct answers only. I will give brainliest.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!