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
jasenka [17]
3 years ago
8

Find the volume of rectangular prism if the length is 4X +3 with is X -6 and a height is 2X -1

Mathematics
1 answer:
cricket20 [7]3 years ago
5 0

Answer: 8x³ - 46x² - 15x + 18

Step-by-step explanation:

To find the volume of a rectangular prism we will multiply each of the three dimensions given

First, let's multiply 4x+3 by x-6: (4x+3)(x-6) = 4x² - 21x - 18

Then we will multiply 4x²... by 2x-1: (4x²-21x-18)(2x-1) = 8x³ - 46x² - 15x + 18

You might be interested in
If A has the coordinate -10 and C has the coordinate 14 and B is the midpoint of a AC, then what is the coordinates of D which i
salantis [7]

Answer:

  8

Step-by-step explanation:

The midpoint of AC is ...

  B = (A +C)/2 = (-10 +14)/2 = 2

The midpoint of BC is ...

  D = (B +C)/2 = (2 +14)/2 = 8

The midpoint of BC is 8.

5 0
3 years ago
Two points on a line L are (5,2) and (7,-4). what is the slope of L
klemol [59]

Answer:

-3

Step-by-step explanation:

The slope of a line can be calculated with the formula (y2-y1)/(x2-x1)

In this case we have:

(-4-(2))/(7-5)

(-6)/(2)

-3

Let me know if this helps!

8 0
2 years ago
The water under a draw bridge was 15 feet deep at midnight. As the tide went out, the
Vsevolod [243]

Answer:

80 minutes or 1 h 20 minutes

Step-by-step explanation:

15-13=2

2/0.025=80

So we can conclude that it takes 80 minutes till it reaches 13 feet.

7 0
3 years ago
A rectangular garden 6 meters wide has a diagonal measuring 10 meters. find the perimeter of the garden.
FromTheMoon [43]
The perimeter would be:
 6+6+10+10
12+20
perimeter= 32
HOPE THIS HELPS YOU! ^_^
7 0
3 years ago
If sin 20 degree=a and cos20 degree=b then which of the following represents the correct value of sin 70 degree in terms of a an
Scorpion4ik [409]

ANSWER

3) b

EXPLANATION

Given that:

\sin(20 \degree)  = a

and

\cos(20 \degree)  = b

Recall that the sine and cosine functions are equal for complementary angles.

This implies that,

\sin(70 \degree)  =  \cos(20 \degree)

\sin(70 \degree) = b

5 0
3 years ago
Other questions:
  • Kaleb had 136 songs on his mp3 player if he deleted 56 songs what is the ratio of songs he kept to songs he deleted
    6·2 answers
  • When a group of people were tested for a rare disease, 99.6 percent of them
    11·1 answer
  • Write and solve an equation. On Monday Anna picked some apples. On Tuesday she picked 15 more apples than on Monday. If Anna pic
    6·2 answers
  • Write the algebraic expression for the quotient of 79 and x
    8·1 answer
  • A car is traveling at a steady speed. It travels 1 1/2 miles in 2 1/4 minutes. How far will it travel in 25 minutes ​? In 1 hour
    11·1 answer
  • The following data shows the weight in pounds of six bags what is the value of the mean absolute deviation of the weights of the
    5·1 answer
  • Which of the following are perfect squares? check all that apply.
    14·2 answers
  • Ryan says that a rectangle is a square because it has 4 right angles. Addy says that a rhombus is a square because it has 4 equa
    7·2 answers
  • Given a diameter of 24ft what is the exact area of the circle?
    12·1 answer
  • Each tile is 3/2 feet by 3/2 feet. There are 10 tiles on the bathroom floor.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!