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
r-ruslan [8.4K]
3 years ago
9

Find the volume ofthe prism7.8.crn1을ft3 ftcm41-41981312ran

Mathematics
1 answer:
Elena-2011 [213]3 years ago
8 0
Convert to impropoer then multiply
3 and 1/2=7/2
2 and 1/4=9/4
1 and 1/3=4/3

7/2 times 9/4 times 4/3=(7*9*4)/(2*4*3)=252/24=21/2=10 and 1/2 ft^3
You might be interested in
Select the correct inequality for the graph given
Kaylis [27]

Answer:

y<= 3x-1

Step-by-step explanation:

When it comes about inequalities, keep in mind the following

the < sign means that the regions is under whatever is to other side, and the > means that the region is above whatever is on the other side of the sign

So, we see for the graphic that there is a region below a line, this suggests us that there is a < sign implied

The other thing is that there is a convention in math, is the line is graphed using a dashed line, it meas that it is not part of the region, if the line is graphed using a solid line (a continued line) then the line is inside the region, hence there is a = sign implied.

So the answer is y<= 3x-1

4 0
3 years ago
Rounded to the nearest hundredth, what is the positive solution to the quadratic equation 0 = 2x2 + 3x – 8?
zmey [24]
2x² + 3x -8 = 0

a = 2 , b = 3 , c = -8
So..
D = b²-4ac = 9 + 64 = 73

for bigger solution , use x = -b + √D / 2a
For smaller solution, use x = -b - √D / 2a

So
= -3 + √73 / 2. 2
= 1/4 (√73 -3)

Hopefully helpfull.. ^_^
8 0
3 years ago
Read 2 more answers
82. A company spends x hundred dollars on an advertising
crimeas [40]

The company spends $649 on advertising

The sales function after advertising is given as:

S(x) = 5 + 7\ln(x + 1)

When the total sales is $19,100, we have S(x) = 19100

So, the sales function becomes

5 + 7\ln(x + 1) = 19.1

Subtract 5 from both sides

7\ln(x + 1) = 14.1

Divide both sides by 7

\ln(x + 1) = 2.014

Take exponents of both sides

x + 1 = e^{2.014

x + 1 = 7.49

Subtract 1 from both sides

x= 6.49

Hence, the company spends $649 on advertising

Read more about functions at:

brainly.com/question/12940982

5 0
2 years ago
Which is equivalent to7^(3/2) over 7^(1/2)?
Doss [256]
The answer is c! you just subtract: 3/2-1/2, which is 1.
6 0
3 years ago
Read 2 more answers
A fisherman separated of his catch into 2 equal bins.
ohaa [14]
This question doesn't make any sense please reword and i will do my best to solve.
5 0
3 years ago
Other questions:
  • A basket contains 11 pieces of fruit for apples five oranges and two bananas Jonas takes a piece of fruit at random from the bas
    6·1 answer
  • If bob makes 40 mintues of long distance call for the month, which plan cost more
    14·1 answer
  • A volcano in the approximate shape of a cone has a diameter of 16 km and a height of 1.95 km. Which estimate best approximates t
    12·1 answer
  • What is 2/3 plus 11/12 equal in a fraction
    6·2 answers
  • Can someone please do the math for 6 divided by 3647 below? Thank you SO much!! I need to show all work
    15·1 answer
  • What is <br> -3 1/6+ 6 2/3
    5·1 answer
  • Question 1
    12·2 answers
  • I<br> =<br> ∫<br> 1<br> 0<br> √<br> 1<br> −<br> x<br> 2<br> d<br> x
    9·1 answer
  • The two photos are both for the same question please help I dont know how to solve the revered graph
    6·1 answer
  • Determine the total number of roots of each polynomial function. f (x) = 3x^6 + 2x^5 + x^4 - 2x^3
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!