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
Marina86 [1]
3 years ago
7

Anybody know this answer?

Mathematics
2 answers:
AveGali [126]3 years ago
7 0

      3

19  _

      5 is the answer

Brrunno [24]3 years ago
6 0
The answer to the question is 8 13/15
I hope you get a good grade on your homework
EmilyCity
You might be interested in
Could someone with number 2 a
Alona [7]

The sum of the interior angles of a polygon with n sides is

180(n-2)

Since a pentagon has 5 sides, the sum of its interior angles is

180(5-2) = 180 \cdot 3 = 540

Since it is a regular pentagon, all sides and angles are the same, so one single angle measures

\dfrac{540}{5} = 108 degrees.

4 0
3 years ago
Match the three dimensional figure to its volume based on the given dimensions assume n= 3,14.
stepan [7]

Answer:

Volume of right cylinder= 150.72 cu cm

Volume of cone= 314.159 cu cm

Volume of pyramid with base area 16= 160 cu cm

Volume of pyramid with length 3 =48 cu cm

Step-by-step explanation:

Volume of right cylinder = πr²h= 22/7 (4)²3=  150.72 cu cm

Volume of a cone = 1/3 πr²h= 1/3 (22/7) (5)²(12)= 314.159 cu cm

Volume of a pyramid = 1/3 ah= 1/3(16) (30)= 160 cu cm  (where a= area and h= height)

Volume of pyramid= 1/3 (3*3)(16)= 48 cu cm

6 0
3 years ago
How many solutions are possible for a triangle with A = 113° , a = 15, and b = 8
statuscvo [17]

Answer:

One solution.

Step-by-step explanation:

To determine the number of possible solutions for a triangle with A = 113° , a = 15, and b = 8, we're going to use the law of sines which states that: "<em>When we divide side a by the sine of angle A  it is equal to side b divided by the sine of angle B,  and also equal to side c divided by the sine of angle C</em>".

Using the law of sines we have:

\frac{sin(A)}{a} = \frac{sin(B)}{b}

\frac{sin(113)}{15} = \frac{sin(B)}{8}

Solving for B, we have:

sin(B)=0.4909

∠B = 29.4°

Therefore, the measure of the third angle is: ∠C = 37.6°

There is another angle whose sine is 0.4909 which is 180° - 29.4° = 150.6 degrees. Given that the sum of all three angles of any triangle must be equal to 180 deg, we can't have a triangle with angle B=113° and C=150.6°, because B+C>180.

Therefore, there is one triangle that satisfies the conditions.

7 0
3 years ago
8. Determine the x- and y-intercepts of -12a - 8y = 24.<br> i need help
Doss [256]

Step-by-step explanation: First you convert the equation into standard form, which is y=mx+b . Then graph it. When it is in the form y=mx+b it is easier to graph. Then you can see the intercepts on the graph and come up with your answer.

Hope this helps!

3 0
2 years ago
In the picture below, what is the approximate area that is shaded blue?
Iteru [2.4K]

I think it’s C sorry if I’m wrong

7 0
3 years ago
Other questions:
  • Need help on 7 simplest form
    6·2 answers
  • PLEASE ANSWER &amp; EXPLAIN [ 100 POINTS]
    7·2 answers
  • PLEASE HELP ME ASAP!!!!! I ONLY HAVE 2 ATTEMPTS LEFT!!!!
    13·1 answer
  • 3) Kelsey takes out a loan for $8000 to start a business after high school. The bank
    5·1 answer
  • In a hostel of 50 students there is food for 40 days.If 30 more students join the hostel then how long will the food last? 23 da
    14·1 answer
  • A ladder is placed against a wall. The foot of the ladder is 3 feet away from the wall and the top of the ladder hits the wall 1
    9·1 answer
  • Need help with this!!
    14·1 answer
  • A mint plant grows 7/8 inch in 1 week and 13/16 inch the next week. Use a common denominator to write an equivalent fraction for
    5·2 answers
  • ANSWER THIS PLEASE!!​
    7·1 answer
  • I really need help ... I need a tutor or someone who’s willing to help me bc I’m struggling in math
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!