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
EleoNora [17]
3 years ago
14

Explain lt Explain why the formula for finding the surface area of a rectangular prism is helpful.

Mathematics
2 answers:
levacccp [35]3 years ago
5 0
It is helpful as without the formula u hv to find it separately ( the triangle and the revtangles and the parallelogram) and then add it up which is a lot of work and with the formula u just find in one go!!
KIM [24]3 years ago
3 0
2wl+2lh+2hw
2(width x length)+2(length X height)+ 2( height X width)= surface area
You might be interested in
What angles are adjacent ?
natima [27]

Answer:

Angle number 5 is adjacent to angle psl

5 0
2 years ago
Read 2 more answers
Brand X costs $1.65 for 11 ounces. Brand Y costs 2 cents more per ounce. What is the cost of 15 ounces of brand Y?
34kurt

Answer:

$2.25

Step-by-step explanation:

You can find the answer by setting up a simple equation.

Brand X is 1.65 for 11 ounces

we can find the cost of one ounce of Brand X by using division

1.65/11

.15

this means that for every ounce of Brand X, it costs 15 cents

Since brand Y costs two cents more per ounce that would make it be 17 cents per ounce

now all you need to do is multiply and solve.

.15 * 15 = $2.25

8 0
2 years ago
Read 2 more answers
Which of the following has four faces
Marysya12 [62]
C. The Tetrahhedron has 4 faces, all of which are triangles. It also has four vertices and six edges.
3 0
3 years ago
Read 2 more answers
Please help !! i’m struggling
yaroslaw [1]

¿Aún necesitas ayuda? Podría intentar ayudar

3 0
3 years ago
Drag numbers to the table so it shows a proportional relationship between x and y.
Yakvenalex [24]

Answer:

the second box for y is 9

the third box for x is 2.5

im not sure about the third box for y

8 0
2 years ago
Other questions:
  • Agent Hunt transferred classified files from the CIA mainframe onto his flash drive. The drive had some files on it before the t
    10·1 answer
  • How long must a simple pendulum be if it is to make exactly one swing per three seconds? (that is, one complete oscillation take
    15·1 answer
  • Which sequence represents the order of events in human development?
    13·1 answer
  • PLEASE HELP ME I don’t get it
    8·1 answer
  • Need some help doing this question, thanks!
    13·1 answer
  • Jeremy needs three pieces of wood to make a triangular frame. Which lengths,in feet, will make a triangle?
    7·1 answer
  • How many times does 21 go into 221 evenly
    7·1 answer
  • Benny grew 5 watermelons. Joan grew 2 watermelons. How many<br>watermelons did they grow in all ?​
    12·2 answers
  • WILL MARK BRAINLIEST!!!! please help, show work if you can
    9·1 answer
  • Karri earns extra money by making and selling necklaces and earrings.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!