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
AysviL [449]
3 years ago
8

7 cmSurface Area:13 cm

Mathematics
1 answer:
Iteru [2.4K]3 years ago
8 0
7 x 13 = 91 x 4 = 364 = Area of the four rectangles.

8 x 7 = 56 x 2 = 112 = Area of the two squares.

364 + 112 = 476 cm2

Surface Area = 476 cm2

Hope this is helpful!
You might be interested in
85,146 rounded to the nearest thousand
larisa [96]
85,000 is your answer because The one in 146 is less then five
4 0
3 years ago
Read 2 more answers
Find the distance between the points given.<br><br> (-1, -1) and (1, 3)<br><br> √5<br> √(17)<br> 2√5
Pani-rosa [81]

Answer:

2√5

Step-by-step explanation:

d = √(x2 - x1)² + (y2 - y1)²

= √[1 - (-1)]² + [3 - (-1)]

= √(2)² + (4)²

= √(4) + (16)

= √20

= 2√5

5 0
2 years ago
find 2 consecutive integers such that three times the square of the first is equal to seven more than five times the second
melamori03 [73]

Answer:

Step-by-step explanation:

We are looking for two numbers, N and N + 1. From the problem statement, we can setup the following equation:

3N^{2} = 5(N + 1) + 7

3N^{2} = 5N + 5 + 7

3N^{2} - 5N - 12 = 0

(3N + 4)(N - 3)

N = \frac{-4}{3}, 3

Because 3 is the only integer solution, the answer is 3 and 4.

5 0
3 years ago
in the blanks below. Find the slope of the line passing through the points (-9, 2) and (9,2). slope: ​
user100 [1]

I will assume that we are trying to find the slope between (-9,2) and (9, 2)

The slope's equation ⇒  \frac{y2-y1}{x2-x1}

<u>Let's set the variables</u>:

   (x1, y1) --> (-9, 2)

   (x2, y2) --> (9, 2)

<u>Now let's plug them in:</u>

  Slope = \frac{2-2}{9--9} =\frac{0}{18} =0

<u>Thus the slope of the line is 0.</u>

Hope that helps!

3 0
2 years ago
Violet was carrying around the steps to solve Square root of 3x plus 1 =
Artyom0805 [142]
\sqrt{3x+1} = 4
First, square both sides (d.) leaving 3x + 1 = 16
Second, subtract 1 from both sides (a.) leaving 3x = 15
Third, divide by 3 from both sides (e.) leaving x = 5
Answer: First D, then A, then E

7 0
3 years ago
Other questions:
  • Whats the area of the figure?
    14·1 answer
  • 2(5c – 7) = 1 plz send help
    6·2 answers
  • Using the approximation 3.14 for (pie symbol ​, what is the radius of a circle with a circumference of 59.7
    15·1 answer
  • I’m not sure how to set the problem up. Please help, thank you
    6·1 answer
  • The short sides of a rectangle are 2 inches. The long sides of the same rectangle are three less than an unknown number of inche
    14·2 answers
  • How do you find lateral surface area​
    15·1 answer
  • The figure shows a line graph and two shaded triangles that are similar:
    8·2 answers
  • Can someone helps mezzzz
    11·1 answer
  • Determine if the lines are parallel, perpendicular, neither or the same line: y = -2x + 1 and -2x + 4y = 5.
    12·2 answers
  • Malik walks 5 blocks per minute. How many blocks will he walk in 6 minutes?<br> 5 blocks
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!