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
lana [24]
3 years ago
15

I need help with this one also don’t put a link

Mathematics
1 answer:
Nadya [2.5K]3 years ago
8 0

Answer: 306 cm^2

Step-by-step explanation:

Surface is found by add all the areas of the sides together, including sides, top and bottom. You might need to divide the 3D shape into different shapes in order to find the area of the sides/top/bottoms. Area for rectangle = bxh.

You might be interested in
Find a closed form for
Elanso [62]
S_n=1\cdot1!+2\cdot2!+\cdots+n\cdot n!
S_n=(1+1-1)\cdot1!+(2+1-1)\cdot2!+\cdots+(n+1-1)\cdot n!
S_n=(2\cdot1!-1\cdot1!)+(3\cdot2!-1\cdot2!)+\cdots+\bigg((n+1)n!-\cdot n!\bigg)
S_n=(2!-1!)+(3!-2!)+\cdots+\bigg((n+1)!-1\cdot n!\bigg)
S_n=-1!+(n+1)!
S_n=(n+1)!-1
5 0
3 years ago
Find the prime factorization of the number 26
Diano4ka-milaya [45]

Answer:

26 is a composite number. 26 = 1 x 26 or 2 x 13. Factors of 26: 1, 2, 13, 26. Prime factorization: 26 = 2 x 13.

4 0
4 years ago
Read 2 more answers
How many 3/8ths are in 3 3/4ths?
Vitek1552 [10]

Answer:

10

Step-by-step explanation:

First make the fractions the same value:

3 and 3/4s is equal to

15/4 which is 30/8s

So,

10  3/8s go into 30/8s

3 0
4 years ago
Read 2 more answers
A : Not congruent<br> B : Congruent by SAS<br> C : Congruent by SSS<br> D : Congruent by ASA
Shtirlitz [24]

Answer:

congruent by sss

they have the same size and shape

7 0
3 years ago
A Tourist Information Center is between a Bus Station and a Train Station. When mapped on a grid, the Train Station is located a
galben [10]

Answer:

X = 9 and Y = 8

Step-by-step explanation:

We are to find the midpoint of the coordinates  (13,15) and  (5,1).

Using the midpoint formula;

M(X, Y) = [(x1+x2)/2, (y1+y2)/2]

X = (x1+x2)/2

Y = (y1+y2)/2

From the coordinates, x1 = 13, y1 = 15, x2 = 5 and y2 = 1

X = 13+5/2

X = 18/2

X = 9

Similarly;

Y = 15+1/2

Y = 16/2

Y = 8

Hence The Tourist Information Center is located at point X = 9 and Y = 8

4 0
4 years ago
Other questions:
  • David is playing a video game. If he falls into a pit, he losses 125 points. If he collects coins, he will gain points. He has 4
    11·1 answer
  • What is a break along regular planes called in mineral identification?
    5·1 answer
  • The sum of a number w and 4 is more than -12
    6·2 answers
  • Expand and simplify 2(3m+4)+3(m-5)
    10·2 answers
  • Simplify -5 and 1/4 plus (9.75+-2.25) divided by 1 and 1/4 with work shown
    10·2 answers
  • PLEASE HELP -------
    14·2 answers
  • The student population at a middle school in June, 2020 was 1678. In September, 2021, the student population was 1463. What is t
    15·1 answer
  • Evaluate the summation of 2 n plus 5, from n equals 1 to 12. 29 36 216 432.
    14·1 answer
  • 19.The sum of two numbers is 22, and their difference is 12. What are the numbers?
    13·1 answer
  • Solve for x. Round to the nearest tenth, if necessary.<br> X<br> H
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!