All categories

2 years ago

Of 30 students 1/3 play sports of those students 2/5 play soccer, how many students play soccer

Mathematics

2 answers:

Natasha2012 [34]2 years ago

4 0

4 students play soccer.

Rephrased:
2/3 of 1/3 of 30 total students play soccer.

Solution:
1/3×30=10
2/5×10=4

solmaris [256]2 years ago

3 0

Answer:

Answer is 4

Step-by-step explanation:

Given that there are in total 30 students.

Out of these 30 student, only $\frac{1}{3}$

play sports.

i.e. no of students playing sports = 10

Out of these 10, only $\frac{2}{5}$ play soccer

Hence number of students playing soccer = 2/5(10) = 4

Answer is 4

You might be interested in

If 3x+54+(65 × 32)+ 902- (43/12) =y, then what is y?

IceJOKER [234]

Answer:

We cannot solve without a value for x. The simplified form is $3x+\frac{36,389}{12} =y$

Step-by-step explanation:

If the equation is $3x+54+(65)(32)+902-\frac{43}{12}=y$ then we cannot solve it until we know the value of x. We can simplify it using order of operations such as PEMDAS.

$3x+54+(65)(32)+902-\frac{43}{12}=y \\3x+54+2,080+902-\frac{43}{12}=y \\3x+3,036-\frac{43}{12}=y \\3x+\frac{36,432}{12} -\frac{43}{12} =y\\3x+\frac{36,389}{12} =y$

6 0

2 years ago

Julius sells two robots a small one and a larger model. the price for the smaller robot is X and the price for the large robot i

Mademuasel [1]

Answer:

15x + 42y = $13 050

Step-by-step explanation:

hope that helped :)

8 0

3 years ago

Ian is going to water his plants .is it resasoable to say he will fill the watering can with 3liters of water explain

cluponka [151]

No! a liter is as much as a big bottle of soda! he should use 3 milileters. please vote me brainliest if i helped :) ❤️

6 0

3 years ago

Plz plz help me tysm if u do

Yanka [14]

1) 4
2) 16
3) 16
4) 6
5)12
6) 4

4 0

3 years ago

Rachel measures the lengths of a random sample of 100 screws. The mean length was 2.6 inches, with a standard deviation of 1.0 i

olga_2 [115]

Answer:

Step-by-step explanation:

Using the alternative hypothesis (µ < µ0),

To find the p-value with test statistic -1.25 and assuming a standard level of significance of 0.05, using a p value calculator, the p-value is 0.1057 which is great that 0.05. Thus, the results is not significant.

Using the p value calculation.

1. Check the left tailed z table as the test statistic is negative,

2. Then find the probabilitythat z is greater than your test statistic (look up your test statistic on the z-table- the value under 1.2 and 0.05 which is 0.8944

3. Then, find its corresponding probability, and subtract it from 1 to get your p-value- 1-0.8944 = 0.1056.

4 0

3 years ago