brandonportillo09 brandonportillo09

21-04-2020
Mathematics

contestada

The ratio of girls and boys in a swimming club was 2:5 .There we’re 20 girls.How many boys were there at the club?

Respuesta :

25negrmich 25negrmich

23-04-2020

Answer:

50

Step-by-step explanation:

divide 20 girls by 2 girls to get 10.

multiply 5 by 10 to get 50 boys.

Answer Link

Otras preguntas

What is an index fossil

How much heat is required to increase the temperature of 35.0 grams of water from 10.0°C to 45.0°C? (The specific heat of water is 4.18 J/g°C)

This physical feature has separated ethnic groups in the Balkans. 1. Iron Gate 2. mountains 3. plate tectonics 4. steppes

-x/4+5=-3 plz help guys plzzz

The graph shows the cost per day of electricity over a seven-day period. What type of correlation is shown? A. negative B. no correlation C. positive

determine whether each table below models a linear, quadratic or exponential function. x|y 5|4 6|1 7 |-2 8|-5 x|y 5|0 6|1 7|4 8|8

Last season two running backs on the Steelers football team rushed or a combined total of 1550 yards. One rushed 9 times as many yards as the other. How many

25 POINTS!!!!!! A person is complaining of lightheadedness. Which of the following could be a possible cause? A.) Anemia, reducing the delivery of oxygen to th

-14x - 5 = -131 I cant find this need sum quality help

The total amount of money, m, earned by washing cars at a school fundraiser is proportional to the number of cars, c, washed at a constant price, p. What situa