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
kati45 [8]
3 years ago
9

What is the volume of the prism?

Mathematics
2 answers:
wlad13 [49]3 years ago
8 0

We can use the volume formula for a cube/rectangular prism to solve.

V = w * h * l

Turn all the fractions into improper fractions and find common denominators.

4 1/2 = 9/2

2 1/2 = 5/2

6 = 12/2

Multiply.

9/2 * 5/2 * 12/2

45/4 * 12/2

540/8

67 1/2

We can write the answer in 3 ways if necessary.

67 1/2, 135/2, or 67.5

Best of Luck!

fgiga [73]3 years ago
3 0

Answer:

67 ½ units³ or 135/2 units³

Step-by-step explanation:

Volume = Base area × height

In case:

width is 6 the height is 4 1/2 and the length is 2 1/2

2 ½ = 5/2

4 ½ = 9/2

Volume = (6 × 5/2) × 9/2

= 15 × 9/2

= 135/2

= 67 ½ units³

You might be interested in
I NEED HELP ON #10!!!!!!!!!! please
postnew [5]

Answer:

the distance is 8

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
NO LINKS OR ANSWERING WHAT YOU DON'T KNOW?
snow_lady [41]

Answer:

1. D. 1

2. B. y=a³/x

3. A. y=1/x

Step-by-step explanation:

too long to give te explanations but they're there in the attachments

7 0
2 years ago
Write the Slope-Intercept and Point-Slope forms of the line passing through the point (-3, 2) and having a slope of -4/5
weeeeeb [17]

Answer:

slope-intercept: y=\frac{-4}{5} x-\frac{2}{5}

point-slope: y-2=\frac{-4}{5} (x+3)

Step-by-step explanation:

The slope-intercept form of a line is written as y = mx + b, where m is the slope and b is the y-intercept.

The point-slope form of a line is written as y - y1 = m(x - x1), where (x1, y1) is a given point and m is the slope.

Here, we see that the slope is -4/5, which means that m = -4/5. Since we're given a point (-3, 2), let's go ahead and just write the point-slope form already. (x1, y1) = (-3, 2) so x1 = -3 and y1 = 2. Then:

y - y1 = m(x - x1)

y - 2 = (-4/5) * (x + 3)

y-2=\frac{-4}{5} (x+3)

Now, we want to find the slope-intercept form, so we need to figure out the y-intercept. Well, first, let's plug in what we know:

y = mx + b

y = (-4/5)x + b

Any point on this line will satisfy the above equation. Since (-3, 2) is on this line, if we plug -3 in for x and 2 in for y, the equation should hold true, so we can solve for b:

y = (-4/5)x + b

2 = (-4/5) * (-3) + b

2 = 12/5 + b

b = -2/5

So, the y-intercept is -2/5. Then the slope-intercept form is:

y=\frac{-4}{5} x-\frac{2}{5}

Thus, our two equations are:

slope-intercept: y=\frac{-4}{5} x-\frac{2}{5}

point-slope: y-2=\frac{-4}{5} (x+3)

8 0
2 years ago
create an equation for a third function that has a greater rate of change than one function but a smaller rate of change than th
AysviL [449]

Answer:

f(x)=x+5

Step-by-step explanation:

The rate of change (slope) is 1 which is more than function 2 and less than function 1

5 0
3 years ago
Read 2 more answers
Which value is equivalent to the expression 2^3 + 3^4
Nana76 [90]

Answer:

89

Step-by-step explanation:

2^3=2*2*2=8

3^4=3*3*3*3=9*9=81

8+81=89

3 0
3 years ago
Other questions:
  • Hey can you please help me posted picture of question
    14·1 answer
  • Which unit price is the highest? turnips for $1.51 per pound peppers for $1.62 per pound parrots for $1.26 per pound celery for
    11·2 answers
  • Alvin’s age is two times Elga’s age. The sum of their age is 60. What is Elga’s age?
    10·1 answer
  • I Need Some Help!!!!!!!!!
    14·1 answer
  • You take a quiz with 6 multiple choice questions. After you studied your estimated that you would have about an 80 % chance of g
    7·1 answer
  • Fundamental Counting Principle (L2)
    15·1 answer
  • Solve 2x2 - 6x = -8.
    11·1 answer
  • Y is directly proportional to x.
    5·2 answers
  • Which of the following is a scaled copy of figure A.
    15·1 answer
  • Write an addition equation or a subtraction equation (your choice!) to describe the diagram
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!