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
Naily [24]
3 years ago
8

Find the surface area of the composite figure.

Mathematics
1 answer:
fgiga [73]3 years ago
4 0

Answer:

470

Step-by-step explanation:

there are several surface areas.

1. the 4 side walls of the big block = 4*12*7 = 336

2. top and bottom of the big block = 2* 7*7 = 98

3. subtract the small rectangular area from the top area covered by the small block = 2*7 = 14

4. the 3 (visible) side walls of the small block on top =

3* 2*7 = 42

5. the small top and bottom areas of the small block =

2* 2*2 = 8

so, 1.+2.-3.+4.+5. = 470

You might be interested in
<img src="https://tex.z-dn.net/?f=%5Csqrt%5B3%5D%7Bx-5%7D" id="TexFormula1" title="\sqrt[3]{x-5}" alt="\sqrt[3]{x-5}" align="abs
sashaice [31]

Answer:

It cannot be solved furthur bro as the value of x is unspecified

6 0
3 years ago
What are the coordinates of the midpoint of the segment whose endpoints are (-4,6) and (-8,-2)
umka2103 [35]
The formula to find the midpoint of a segment is ((x1 + x2)/2,),(y1 + y2)/2).

The x coordinate of the first point is -4, and the x coordinate of the second point is -8.  The y coordinate of the first point is 6, and the y coordinate of the second point is -2.  Now, we can plug these into our formula.

((-4 + (-8))/2), (6 + (-2))/2)) = (-12/2), (4/2) = (-6, 2)

So, (-6, 2) is the midpoint of the segment.
4 0
3 years ago
What's the average of 19 from 45
Naya [18.7K]
The average can be calclculated as follows:
average = sum of number/number of numbers
average = (19+45) / 2 = 64/2 = 32
4 0
3 years ago
Read 2 more answers
Which is greater. -7/12 or -5/9
ANEK [815]

Answer:

Damian here! (ノ◕ヮ◕)ノ*:・゚✧

Step-by-step explanation:

-5/9 is the answer

-5/9 >  -7/12

Hope this helps? :))

7 0
3 years ago
Please explain how to simplify for g(x) <br> f(x) = 2x + 4<br> g(x) = f(x + 7)-5
yuradex [85]

Answer:

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Other questions:
  • A new patio will be an irregular hexagon. The patio will have two long parallel sides and an area of 360 square feet. The area o
    14·1 answer
  • A dance club has 51 members and 30 of them are college students. Also, 22 of the club members are female and 10 of these females
    10·2 answers
  • A kite is a quadrilateral with two pairs of adjacent sides that are equal in length.Jackson has a rectangular piece of cloth tha
    12·1 answer
  • Should a person typically use savings, short-term debt, long-term debt or do without in this situation?
    15·1 answer
  • A tree casts a shadow 9 meters long. At the same time, a building 54 meters tall casts a shadow 21 meters long. To the nearest m
    13·1 answer
  • Give a real world example for when you would
    10·1 answer
  • I got 40% off when I purchased a set of golf balls regularly priced at $20. How<br> much did I save?
    6·1 answer
  • A bag contains 12 blue marbles 5 red marbles and 3
    14·1 answer
  • Which is the correct answer ? 11 points.
    8·1 answer
  • A car and a motor bike are priced at $23440. If the value of the car is four times the value of the motor bike, how much is the
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!