srilakshmit srilakshmit

13-10-2020
Mathematics

contestada

The ratio of the number of girls to the number of all students in the class is 4 to 9. Can there be 20 students in that class?

Respuesta :

capsasha2 capsasha2

13-10-2020

Answer:

No

Step-by-step explanation:

20 ÷ 9 = 2.222222222
9 does not go evenly into 20, and there can't be a fraction of a student, so the answer is no.

I hope this helps!

Answer Link

Otras preguntas

what are the building blocks of protines

Discuss the va rious aspects of President Nixon's Vietnam policy How was Nixon's policy different from those of his predecessors

A decline in number of US manufacturing jobs was in part the result of

The equation of a line is y=1/4x-2. What is the equation of the line that is parallel to the first line and passes through (4, –2)?

Which statement best explains the effect of excluding image of people from the ad

Which item holds about 5 milliliter of liquid?

which political party supports much stronger limits on the federal government? Socialist party Democratic Party Libertarian party Communist party

the mailman deliverd mail 95% of the 180 houses on grove acenue he deliverd mail to how many houses

As temperature increases, the number of heat-related illnesses increases. Identify the dependent variable

The blades in a blinder rotate at a rate of 6500 rmp. When the motor is turned off during operation, the blades slow to a rest in 4.0 s. What is the angular acc