Ask question

Ask question

All categories

2 years ago

10

Hi please help i’ll give brainliest

1 answer:

Natalija [7]2 years ago

4 0

Answer:

1. Eight

2. 25 families

3. 20 families

Step-by-step explanation:

You might be interested in

4.5 to the -11 power

anastassius [24]

Answer:

6.53 (rounded to the nearest hundredth)

Step-by-step explanation:

7 0

2 years ago

A number tripled and 6 is 24

boyakko [2]

Answer:

The number is 6

Step-by-step explanation:

Given:

A number tripled and 6 is 24

To Find:

The Number = ?

Solution:

Let the number be x

The question states that the number is tripled. so lets multiply the number by 3, We get

3x

Then

3x + 6 = 24

On solving the equation we get

3x = 24 -6

3x = 18

$x = \frac{18}{3}$

x = 6

7 0

2 years ago

Dvinal [7]

X = 4, y = 4
X = 2
y = 2
X × y =?
2 ×2 = 4

4 0

2 years ago

There are 1,150 students at Houston Middle School. 34% of the students are enrolled in Theatre Arts. How many students are enrol

kupik [55]

Answer:

391

Step-by-step explanation:

8 0

2 years ago

Read 2 more answers

In a representative sample of 1000 adult Americans, only 460 could name at least one justice who is currently serving on the U.S

stellarik [79]

Answer:

P=2.326

Step-by-step explanation:

Raw Score (X):=1000

Population Mean (μ):=460

Standard Deviation (σ): =Sqrt(npq)

Where n=1000, p=460/1000=0.46 and q=1-0.46=0.54

Sqrt(npq)=sqrt(460X0.54)=15.7607

Z = (X - μ) / σ

Z = (1000 - 460) / 15.7607

Z = 34.26244

For p-value 0.01

P(x=0.01) = 2.32635

Hence, P=2.326 t 3 decimal places.

6 0

2 years ago