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
Zinaida [17]
3 years ago
15

Use Euler’s Formula to find the missing number. Faces: _____ Edges: 15 Vertices: 9

Mathematics
2 answers:
kvasek [131]3 years ago
8 0
<h2>Question:</h2>

Use Euler’s Formula to find the missing number.

<h2>Answer:</h2>

<u>18</u><u> </u>

<h2><u>#CARRYONLEARNING</u><u> </u></h2><h2><u>#STUDYWELL</u><u> </u></h2>
Alla [95]3 years ago
7 0

Answer:

18

Step-by-step explanation:

thanks and follow mark as brainlist

You might be interested in
Order these numbers from least to greatest. 6.64 , 467 , 44 , −45
lutik1710 [3]
 -45, 6.64, 44, 467
Least           Greatest
5 0
3 years ago
4(c + d) -3c + 5d when c=1.5 and d= -6.2
patriot [66]

Answer:

-54.3

Step-by-step explanation:

4(1.5−6.2)−4.5−31

=(4)(−4.7)−4.5−31

=−18.8−4.5−31

=−23.3−31

=−54.3

7 0
2 years ago
Tarzan travels 33 miles per hour. How long does it take him to travel
posledela

Answer:

40 mins

Step-by-step explanation:

33/60 = 0.55

22/0.55 = 40

5 0
3 years ago
Can somebody find the solution to this question
AleksAgata [21]
<h3>Answer: Solution is x = -2</h3>

You have two equations with y1 = f(x) and y2 = g(x).

We're looking for the values of x such that f(x) = g(x). This is the same as trying to solve y1 = y2.

The first row of the table shows y1 and y2 having the same value 5. So we just record the x value that goes with these y values.

5 0
2 years ago
The ages of two brothers are in the ratio two to three, but in eight years, the ratio of their ages will be three to four. What
Darina [25.2K]
X = older brother
y = younger brother 

Equation 1: x/y = 2/3 ⇒ x = 2y/3
Equation 2: x + 8/y + 8 = 3/4

( \frac{2y}{3} + 8) / y +8 =  \frac{3}{4}
(2y + 24)/3 = y + 8 =  \frac{3}{4}
2y + 24 = 3 (y + 8) =  \frac{3}{4}
2y + 24 = 3y + 24 =  \frac{3}{4}
4 (2y + 24) = 3 (3y + 24)
8y + 96 = 9y + 72
y = 24

The age of the older brother is 24.

x =  \frac{2y}{3} = \frac{2*24}{3}
x =  \frac{48}{3}
x = 16

The age of the youngest brother is 16.
5 0
3 years ago
Read 2 more answers
Other questions:
  • Find the volume of the cylinder. Round your answer to the nearest tenth.
    9·2 answers
  • What is the square root of 75643
    9·2 answers
  • X^2 +6x+30 in vertex form
    8·2 answers
  • Nate solves the problem 3x5=15 by writing and solving 15 divide 5=3. explain why nates method works
    9·1 answer
  • Carlos bought a new car that costs $27,250. The value of a car decreases continuously by 13% each year that it is owned. a. Writ
    9·1 answer
  • I need help on this math
    13·2 answers
  • Daphne has a preloaded games card that she is using to play games at the arcade as shown in the table.
    15·1 answer
  • Alexa has set up a lemonade stand outside her house and sells small cups and large cups of lemonade. Each small cup holds 8 ounc
    9·1 answer
  • What is a benefit of obtaining a personal loan?
    14·1 answer
  • Please assist with following question 2, 7, 9, 10, 13
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!