mxxncxke mxxncxke

02-08-2020
Mathematics

contestada

3. The ratio of the number of male and female teachers in a school is 2 : 11. If the
number of male teachers is 112, find the number of female teachers.

Respuesta :

youssoufkhalilk youssoufkhalilk

02-08-2020

Answer:

the number of female teachers is 616

Step-by-step explanation:

male 2: 112

Female 11 : x

now you want to find x which is the number of female teachers

multiply 11 with 112 and 2 with x

11 x 112= 2x

divide 2

1 232 = 2x/2

616 = x

Hope that help :)

Answer Link

Otras preguntas

according to the textbook the technique that helps you see yourself speaking well before the actual speech is called:

if the enthalpy released in a reaction is -220 kj/mol, what is the heat released when .25 moles of the substance a reacts?

which term refers to using security and surveillance systems cost effectively in order to reduce the need for constant human surveillance?

powerball is played with 59 white balls, numbered 1 through 59, and 35 red balls, numbered 1 through 35. five white balls and one red ball, the powerball, are d

what could pilgrims who made the journey to santiago de compostela purchase as a badge that attested to their piety and accomplishments?

a 0.030-kg bullet is fired vertically at 200 m/s into a 0.15-kg baseball that is initially at rest. how high does the combined bullet and baseball rise after th

if 7.5l of ethane (c2h6) forms in a reaction between an unknown amount of acetylene gas (c2h2) and 15l of hydrogen gas at a constant pressure and temperature, w

a standard deck of cards consists of four suits (clubs, diamonds, hearts, and spades), with each suit containing 1313 cards (ace, two through ten, jack, queen,

a client has been given the diagnosis of diffuse glomerulonephritis. the client asks the nurse what diffuse means. the nurse responds:

Which type of software-generated problems can indicate that a software bug is causing a memory error? (Select THREE.) Exception error Registry error Page fault