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
mariarad [96]
2 years ago
5

Help me with this question please, giving 15 points.

Mathematics
1 answer:
Sunny_sXe [5.5K]2 years ago
4 0

Answer:

D.  108.25 sq in

Step-by-step explanation:

Area of triangle = bh/2

Area of bottom triangle = 4.3(5)/2 = 10.75

Area of a lateral triangle = 13(5)/2 = 32.5

Area of 3 lateral triangles = 3(32.5) = 97.5

Total surface area = 10.75 + 97.5 = 108.25

You might be interested in
Which algebraic expression are polynomials? Check all that apply
Mandarinka [93]
There is no picture so I can’t answer
5 0
3 years ago
Read 2 more answers
A textbook store sold a combined total of 444 chemistry and biology textbooks in a week. The number of chemistry textbooks sold
Arturiano [62]

Answer: 333 chemistry books and 111 biology textbooks

Step-by-step explanation:

444=x+y

x=3y

4y=444

y=111

x=chemistry

y=biology

6 0
3 years ago
Evaluate the expression when a=3 and c = -2. C-5a
Igoryamba

Answer:

-17

Step-by-step explanation:

c - 5a

substitute c for -2

-2 - 5a

substitute a for 3

-2 - 5*a

-2 - 5*3

-2 - 15

-17

8 0
2 years ago
Can someone help me ASAP!!
Ede4ka [16]

Answer:

UR in trouble

Step-by-step explanation:

Look, the First order is the biggest force in the galaxy.

Now, it is gonna  send a star destroyer to ur house and blow it up.

5 0
2 years ago
What is the simplified form of 30 times x to the sixth power over 14 times y to the fifth power times the fraction 7 times y-squ
Sonbull [250]
If we convert the given in its mathematical form, we have,

                      (30x⁶/14y⁵)(7y²/6x⁴)
It can be observed that the numerator of the first and the denominator of the second have a common factor of 6x⁴. Also, the denominator of the first and the numerator of the second expression have a common factor of 7y².

                      ((6x⁴)(5x²)/(7y²)(2y³))(7y²/6x⁴)

Cancellation of the common terms will give us an answer of,
  
                               <em>5x²/2y³

</em>
<em />Therefore, the simplified version of the involved operation is 5x²/2y³. <em>
</em>
6 0
2 years ago
Other questions:
  • 40% of the people attending the movie were adults if 20 adults attended the movie then how many people attended the movie (use a
    15·1 answer
  • Universal pet house sells vinyl doghouses and treated lumber doghouses. It takes the company 5 hours to build a vinyl doghouse a
    11·1 answer
  • ASA postulate <br> AAS theorem <br> SSS postulate<br> SAS postulate
    14·1 answer
  • 7 to the fifth power divided by 7 to the fourthenth power equal 7 to the what power
    7·2 answers
  • Why would scientists and businesses be interested in a periodic motion
    5·1 answer
  • Knowing that sin 30º = 1/2 what is a?​
    15·1 answer
  • Carl's pet rabbit weighs 4 pounds.
    11·2 answers
  • Help ASAP!!!! Ill make you brianlest plssss 2- pst
    15·1 answer
  • I'm confused pls i need help
    9·2 answers
  • What is the value of x in the equation 3(2x + 8) =0
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!