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
jarptica [38.1K]
3 years ago
7

Help I don't understand this one either I bed help show your work and answer

Mathematics
1 answer:
Firlakuza [10]3 years ago
6 0
Well well we find the area of the triangle first:
area = 1/2 * base * height
area = 1/2 * 8 1/4 * 5 3/4
area = 1/2 * 33/4 * 23/4
area = 1/2 * 759/16
area = 759 / 32
area = 23 23/32

now if we multiply the length of the triangles we get volume because the volume of the prism is really just the sum of the areas of all the triangles that make up it's length. So:
volume = 23 23/32 * 12
volume = 276 276/32
276/ 32 = 8 5/8
volume = 284 5/8
You might be interested in
Write the fraction as a decimal.<br> Round to the nearest thousandth.<br> 7<br> 22
sveticcg [70]

Answer:

0.318

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
Started at 5 degrees and rose 1/2 degrees each minute what is the slope
RoseWind [281]

Answer:

y=1/2x+5

Step-by-step explanation:

y=mx+b

m is slope so the slope is 1/2.

6 0
3 years ago
Read 2 more answers
TOOS
Eddi Din [679]

Answer:

Step-by-step explanation:

Given that:

Number of books, b α number of children enrolled

b α C

b = kC

Number of books, b = 3 for each child, c = 1 enrolled

Total number of books in class room :

Total number of books = Number of books per child * Number of child)

Total number of books = 3 * Numbe of child

7 0
3 years ago
Read 2 more answers
Which solid figure could be formed from the net shown?
Andru [333]
Square pyramid is the answer to your question
6 0
2 years ago
Read 2 more answers
Chang used a coordinate plane to show where his posters are displayed on his bedroom wall. Three posters are located at E(5, 3),
arlik [135]

Answer:

EF = 9

GF = 2

Step-by-step explanation:

For EF, we want to find the distance between their c coordinates, since their y coordinates are the same. We want the distance between -4 and 5, which when you add their distance from 0, is 9.

For GF, they share the same x coordinate, so you're finding the distance between their y coordinates, which are 3 and 5. The distance between the two is 2, so the length of GF is 2.

5 0
3 years ago
Other questions:
  • The seventh grade wants to break last year's record of 78 coats collected for the annual clothing drive. They have already colle
    5·1 answer
  • A box contains 2 red marbles, 3 green marbles, and 3 blue marbles. if we choose a marble, then another marble without putting th
    7·2 answers
  • Is the function cot t positive or negative in Quadrant II
    11·1 answer
  • Write an equation of the circle with center (-5,2) and radius 4.
    10·1 answer
  • 4 and negative 4 have a sum zero
    12·2 answers
  • Multi step equation that equals 10
    9·1 answer
  • Find the values of k so that each remainder is three. <br> 10. (x^2+ 5x + 7) = (x + k)
    7·1 answer
  • Four racers are racing on a track. Raheem covers 26% of the track, Lila covers 3/8 of the track, Khalid covers 0.3 of the track,
    15·1 answer
  • How does decreasing only the mass change an objects density
    10·1 answer
  • 9. Aaron has a lemonade business. If he sells each glass of lemonade for $2.75, and he sold 11
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!