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
Kisachek [45]
4 years ago
13

What is the surface area? Please show work

Mathematics
1 answer:
Naddika [18.5K]4 years ago
8 0
Total of area of faces so (20*6+20*4+4*6)*2=448 cm ^2
You might be interested in
12. The graph of a roller coaster track goes in a straight line through
grigory [225]

Answer:

12=(10, 54)+(42, 48)-12feet

Step-by-step explanation:

math teacher

8 0
3 years ago
Please help<br> Solve this
svlad2 [7]

Answer:

28

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Simplify 3(2 - c) - C​
kondor19780726 [428]

Answer:

6-3c-C

Step-by-step explanation:

3(2-c)-C

3(2)-3(c)-C

6-3c-C

7 0
3 years ago
Read 2 more answers
I just need help with this is anyone can help I would be happy Thx
bonufazy [111]

Answer:

24 sq cm

Step-by-step explanation:

the big square is 20 and the small one is 4

3 0
3 years ago
Read 2 more answers
Find the measure of Angle HAJ or in other words, find the measure for x.
ddd [48]

Answer:

66 degrees

because Angle EAG is a corresponding angle and its measure is 81 which means that Angle HAJ is also 81. So the last step is the actual angle which is 81 minus 15 which equals 66 degrees

7 0
3 years ago
Other questions:
  • Need the answer! Anyone know?
    15·2 answers
  • A local hamburger shop sold a combined total of 389 hamburgers and cheeseburgers on Thursday. There were 61 fever cheeseburgers
    5·1 answer
  • 13. SOLVE FOR X<br> 21)<br> 18<br> 21<br> x+ 13<br> A) 8<br> C) 7<br> 28<br> B) 11<br> D) 6
    6·1 answer
  • Which of the following functions is graphed below?
    5·1 answer
  • Please help me no one is helping me and I need help :(
    12·1 answer
  • Find the area of a rhombus having perimeter 80 em and one diagonal 24 cm.<br>​
    12·1 answer
  • (x+5)(x-2) Expand and simpliy
    6·2 answers
  • Mr. Matthew is testing the online popularity of his custom made belts and wallets that were marketed differently. Some items wer
    15·2 answers
  • How do I Write this ratio in simplest form?<br> 10 inches to 1 yard
    13·2 answers
  • What is the graphing points of y=3x-8
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!