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
Bess [88]
3 years ago
14

what is the surface area of a triangular prism with a length of 8 base of 4 height of 6 and side length of 6.3

Mathematics
1 answer:
Firdavs [7]3 years ago
4 0
The area of the two triangular bases is
  A = (4 mm)(6 mm) = 24 mm²

The perimeter of the triangular base is
  P = 2(6.3 mm) + 4 mm = 16.6 mm
so the lateral area is
  A = (16.6 mm)(8 mm) = 132.8 mm²

The total surface area is the sum of the base areas and the lateral area.
  total area = 24 mm² + 132.8 mm² = 156.8 mm²

This value corresponds to selection ...
  D) 156.8 mm²
You might be interested in
Hi can anyone plz help me with this and can you explain how you got it ​
zloy xaker [14]

Answer:

What to prove, solve for?

6 0
3 years ago
Read 2 more answers
Rewrite the equation 6x + 7y = 14 into slope-intercept form (y = mx + b)
Tamiku [17]

rearrange into the form y = mx + b

subtract 6x from both sides of the equation

7y = - 6x + 14

divide all terms by 7

y = - \frac{6}{7} x + 2 → in slope- intercept form


6 0
3 years ago
Read 2 more answers
Which linear Function has the greatest Y intercept
Svetlanka [38]

Answer:

:pog_champ:

Step-by-step explanation:

7 0
3 years ago
Use all 2,4,6,8 Once and any operation and brackets to find two equations that equal 24
Genrish500 [490]

Answer:

It is given that by using 2,4,6,8 once and any operation and brackets we have to make two equations which is equal to 24.

1. [8×6]÷(4-2)=48÷2=24 [ First multiplied 8 and 6 keeping them in a bigger bracket then divided by (4-2=2) by keeping it in a single smaller bracket.

2. [8×4]- (6+2)=32 -8=24 [Multiply 8 and 4 and then subtract (6+2=8) from it.This is equal to 24.

These are the two equations that i wrote for you , you can find many more by yourself.


7 0
3 years ago
David is driving on the highway. He begins the trip with 14 gallons of gas in his car. The car uses up one gallon of gas every 2
ehidna [41]

Answer:

G = -D/20 + 14

Graph in the image attached.

Step-by-step explanation:

Using the model of a linear equation, we have:

G = aD + b

'b' is the y-intercept of the equation, that is, the inicial value of G, when D = 0.

So if David starts the trip with 14 gallons of gas, we have b = 14.

'a' is the slope of the line, that is, an increase of 1 in the value of D causes an increase of 'a' in the value of G.

So if the car uses one gallon every 20 miles, the value of a is -1/20 (an increase of 20 in D causes a decrease of 1 in G).]

So our equation is:

G = -D/20 + 14

The graph of this equation is in the image attached.

4 0
3 years ago
Other questions:
  • I need some help with this question:  The MoviePlex theater sold 1,456 tickets.  The theater sold 6 times as many regular price
    14·2 answers
  • I need all the answers please asap
    6·1 answer
  • How far from the base of the house do you need to place a 15ft ladder so that it exactly reaches the top of a 12ft tall wall
    7·1 answer
  • Write an expression for the nth term of...<br> 2,1,0,-1...
    13·1 answer
  • Suppose you earn $866.00 a month you are given a 15% raise. how much will you make a month now
    7·2 answers
  • I'd appreciate it if anyone could help out as soon as possible!
    13·1 answer
  • 8.88=-2.22(x-7)<br> what is x
    7·1 answer
  • The scores on an entrance exam to a university are known to have an approximately normal distribution with mean 65% and standard
    11·1 answer
  • On average, at least 25,000
    7·1 answer
  • At a gas station, it takes 14 seconds to pump 2 gallons of gas. if the amount of gasoline pumped varies directly with time, how
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!