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
erastovalidia [21]
3 years ago
14

Please answer this

Mathematics
1 answer:
pentagon [3]3 years ago
6 0

Answer:

14 in^3.

Step-by-step explanation:

The volume = volume of the bottom prism + volume of the top pyramid

= area of base * height of the prism + 1/3 * area of base * height of the pyramid

= 2 * 1.5 * 4 + 1/3 * (2*1.5) * 2

= 3*4 + 1/3 * 6

= 14 in^3.

You might be interested in
. Adult tickets to a play cost $22. Tickets for children cost $15. Tickets for a group of
Natalija [7]
2 x 15 = 30, 9 x 22 = 198, 198 + 30 = 228.
So the answer is A 2 children, 9 adults.

Hope I helped, Ms. Weasley
If you feel that I deserve it I would love to be marked Brainliest! 

8 0
3 years ago
Read 2 more answers
Please help
ehidna [41]

Answer:

The length between the two points is RT = 1.3 units

Step-by-step explanation:

The coordinates of the point R and T are R(2,1.2) and T(2,2.5).

Now, by DISTANCE FORMULA:

The distance between two coordinates  P and Q with coordinate P(a,b)  and Q(c,d) is given as:

PQ  = \sqrt{(a-c)^2   + (b-d)^2}

So, here the distance RT = \sqrt{(2-2)^2  + (2.5 - 1.2)^2}   = \sqrt{0^2  + (1.3)^2}   = 1.3

or, RT = 1.3 units

Hence, the length between the two points is RT = 1.3 units

6 0
2 years ago
4.) A bag contains 10 red marbles and 5 blue marbles. You randomly select 3 marbles from the bag. What is
sesenic [268]

Answer:

a) 1/27

b) 2/91

Step-by-step explanation:

A bag contains 10 red marbles and 5 blue marbles (15 marbles in total). You randomly select 3 marbles from the bag.

a) You replace each marble before selecting the next one.

The probability of selecting one blue marble is

\dfrac{5}{15}=\dfrac{1}{3},

then the probability that all 3 marbles are blue is

\dfrac{1}{3}\times \dfrac{1}{3}\times \dfrac{1}{3}=\dfrac{1}{27}

b) You do not replace each marble before selecting the next one. Each time the number of blue marbles decreases by 1 and the total number of marbles decreases by 1 too. So the probability that all 3 marbles are blue is

\dfrac{5}{15}\times \dfrac{4}{14}\times \dfrac{3}{13}=\dfrac{2}{91}

7 0
2 years ago
If T(n) = 6n +2, what is the 3rd term?
Olegator [25]
Aka, wat is n=3
substute 3 for n
T(3)=6(3)+2
t(3)=18+2
t(3)=20

answer is 20
4 0
3 years ago
Which statements are correct interpretations of this graph?
ki77a [65]

3 boxes are filled every 4 min.

.75 boxes are filled per minute.

6 0
2 years ago
Other questions:
  • What is 2 meters in centimeters??
    10·2 answers
  • Please help me with this
    11·1 answer
  • If you make monthly payments of $630 for 6 years, determine the total payment over the lifetime of the loan.​
    7·2 answers
  • Write an equation of the line that passes through (-3,3) and is perpendicular to the line 2y=8x-6
    6·1 answer
  • Anyone know the answer?
    5·2 answers
  • Suppose A and B are events with P(A) = 1/4, P(B) = 1/3 and P(A cup B)= 1 2 a ) Find P(A cap B) b) Find P(A|B)
    15·1 answer
  • A machine packs 180 boxes of cereal in a half-hour. It takes 55 minutes to pack 330 boxes. True or False?
    13·1 answer
  • Find the area and perimeter of the shape below
    6·2 answers
  • Ken had 5 math quizzes in a month.
    15·2 answers
  • Distribute and simplify these radicals.<br> √12•(-1+√5)<br> O-4√3<br> O-2√3+2√15<br> O 4√3<br> 06√3
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!