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
Alborosie
3 years ago
13

Simon calculated the volume of the prism. His work is shown here. area of base = B = 1 2 bh = 1 2 (5)(13) = 32.5 m2 volume = Bh

= 32.5(12) = 390 m3 A triangular prism. The triangular base has a base of 5 meters and height of 12 meters. The height is 4 meters. What errors did he make? Check all that apply.

Mathematics
1 answer:
melamori03 [73]3 years ago
4 0

Answer:

Options (1) and (5) are the correct options.

Step-by-step explanation:

See attachment for the complete question.

Simon's work,

Area of the base = B =\frac{1}{2}bh = \frac{1}{2}(5)(13)=32.5 m²

Volume = Bh = 32.5(12) = 390 m³

Let's check the error's he made.

Area of the base of the triangular prism

B =\frac{1}{2}bh=\frac{1}{2}(5)(12)

B = 30 m²

Volume of the prism = (Area of the triangular base)×(Height)

V = 30 × 4

V = 120 m³

Therefore, Options (1) and (5) are the correct options.

You might be interested in
What is a pattern to find the value of 7×10 to the third power
Ksju [112]
7=================+.
3 0
3 years ago
Read 2 more answers
. Jumbo bought 5 books, each with a whole-number price.
Trava [24]

Mean is average. Multiply total books by the mean to find the total cost:

5x 10 = $50 total.

Subtract the highest and lowest prices to find the total of the remaining 3 books.

50 - 15-6 = 29

The median price was 8, this is the middle number, subtract 8 from 29 to get the cost of the last 2 books:

29-8 =21

Now you need a price lower than the median but higher than the lowest cost so that has to be 7

Subtract 7 from 21 to get the cost of the last book 21-7 = 14

The price of the remaining books is $7 and $14

3 0
3 years ago
Read 2 more answers
What is the difference between 3/7 and 1/14?
Elena-2011 [213]
C. 5/15
First, change 3/7 to have the same denominator as 1/14.
3/7=6/14 because 7•2=14 (denominator) 3•2=6 (numerator)
Next, subtract 1/14 from 6/14.
6/14-1/14=5/14
3 0
2 years ago
What is the value of A when we rewrite 29^x/2 as A^x ?
lara31 [8.8K]
Is it
\frac{{29}^{x}}{2}
Or
29^\frac{{x}} {2}
6 0
3 years ago
- Your uncle has a sculpture displayed on a
notsponge [240]

Answer:

636.17251

Step-by-step explanation:

V = πr^2h = π·4.5^2·10 ≈ 636.17251

8 0
3 years ago
Read 2 more answers
Other questions:
  • By rounding to 1 significant figure work out 54×82​
    13·1 answer
  • How do I solve the inequality 6|p|+8>-22? It's a multiple choice question on my homework and the answers available are either
    15·2 answers
  • What number when substituted for the variable, makes the equation 4/5x = 20 true?
    15·2 answers
  • Functions Question !<br> Please help with this one question!
    12·1 answer
  • Solve -3y + 12 = -48
    6·1 answer
  • Decide whether or not it is a function.​
    11·1 answer
  • You deposit money in an account that pays 5% interest compounded yearly. Find the balance after 5 years for the given initial am
    8·2 answers
  • For which of the following graphs is y a function of x
    14·2 answers
  • Find the dy/dx if y=sec(cotx)​
    9·1 answer
  • PLEASE HELP!!!
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!