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
NeTakaya
3 years ago
10

the ratio of girls to boys who participated in t he Geography Bee was 5 to 4 there were 36 total students how many were boys

Mathematics
2 answers:
Studentka2010 [4]3 years ago
6 0
16 were boys because 5:4 , 10:8 15:12 20:16
ira [324]3 years ago
3 0
There were 16 boys
-5:4, 10:8, 15:12, 20:16
-20:16 is 20+16=36
-20 were girls and 16 were boys
You might be interested in
Can someone help me with problem please? It’s special right triangle: decimal answers (Round to the nearest tenth)
DochEvi [55]

Answer:

h= 4.6, c=7.1

Step-by-step explanation:

First you need to know in a 30 60 90 triangle the sides ratios are x, 2x and x√3, and for 45 90 45 it is x, x and x√2

so <em>h</em> is 8/√3 and you rationalize the bottom so it becomes 8√3/3. when you solve this and round to nearest hundred it becomes 4.6. for the second one, it is 5√2 and when you solve this and round, it becomes 7.1

8 0
3 years ago
Please help I give you 30 points
valentinak56 [21]

Answer:

The last one,  14 3/4

Step-by-step explanation:

I hope this helped :)

4 0
2 years ago
What is the slope of a line perpendicular to the line with equation y = 1/6 (x) – 2
adell [148]
Let gradient of original line = m = 1/6
Gradient of line perpendicular to this  = -1/m = -6

(Gradient = slope)
3 0
3 years ago
Pilar ha comprado un coche, da una entrada y lo quiere pagar en 12 meses. Cada mes va a pagar 600,82€. Si ha dado al principio u
Molodets [167]

Answer:

Pilar va a pagar en total por el coche 14209.84€.

Step-by-step explanation:

Pilar ha comprado un coche, da una entrada y lo quiere pagar en 12 meses.

Cada mes va a pagar 600,82€. Como lo quiere pagar en doce meses, luego de finalizado ese tiempo el precio pagado se calcula como:

12 meses* 600,82€ por mes= 7209,84€

Por otro lado, Pilar ha dado al principio una entrada de 7000€. Entonces, el total a pagar por el coche es calculado como:

7000€ + 7209,84€= 14209.84€

<u><em>Pilar va a pagar en total por el coche 14209.84€.</em></u>

7 0
3 years ago
Find the length of the segment indicated. Round your answer to the nearest
Andrew [12]

Answer:

little rusty but I think its b sorry if wrong

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • a source of laser light sends rays ab and ac toward two opposite walls of a hall. the light rays strike the walls at points b an
    11·1 answer
  • A box contains 4 white balls and 5 red balls. I draw 3 of them out of the box, one at a time, without replacement. What is the p
    6·1 answer
  • P is a rectangle with a length 40 cm and width x cm
    7·1 answer
  • If a 4 x 16 rectangle has the same area as a square, what is the length of a side of the square?
    11·1 answer
  • Claudia went on aa skyiving adventure. She jumped whhen the plane was at an altitude of 10,000 ft. and landedsafely on the groun
    12·1 answer
  • Felipe is saving money to buy a game. So far he has saved $30, which is five-sixths of the total cost of the game. How much does
    7·1 answer
  • Solve the system of equations:<br> 2x + 3y = 4<br> 2x = 7y + 24
    5·1 answer
  • F(x)=14-2x<br> If f(x)=20, find x
    12·2 answers
  • Which equation could be used to find the value of x?
    11·1 answer
  • A card is picked at random from a pack of 52 playing cards. The probability that it is a 6
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!