in November, MS Calistro's students read 20 books in December they read 16 books. What is the percent increase or decrease of books they read

X=60°

[ACCORDING TO THE PICTURE]

The scale of the model is 5 cm : 2 m. This means that for every 5 cm on the model, the actual length is 2 m.

If the length of the model is 48 cm, we can set up a proportion to find the actual length of the old wagon:

5 cm (actual length) / 2 m = 48 cm (model length) / x (actual length)

where x is the actual length of the old wagon.

To solve for x, we can cross-multiply and simplify:

5 cm * x = 2 m * 48 cm

5 cm * x = 96 cm

Dividing both sides by 5 cm, we get:

x = 96 cm / 5 cm

x ≈ 19.2 m

Therefore, the actual length of the old wagon is approximately 19.2 meters.

Answer: 1st and 3rd options.

Step-by-step explanation:

The associative property is ax(bxc)=(axb)xc

So the first option is merely moving the parentheses around. This is associative.

The second option is distributive. Do not pick this option.

The 3rd option is also moving parentheses around. This is associative.

The fourth option is identity property of multiplication (anything x 1 is iteself). Don't pick this option.

Answer:

1st and 3rd ones

Answer:

Just use a calculator

Step-by-step explanation:

26 34 minus 12 is 26 he has 26 dollars to spend

Answer:

$22

Step-by-step explanation:

$34 total

$12 for the tickets

34-12=22

Jose has 22 dollars to spend on food and games

Answer:

22

Step-by-step explanation:

22

Answer:

22

Step-by-step explanation:

Answer:

draw a line that makes a triangle and rectangle.

hypotenuse= 30

3k-4k-5k triangle

18-24-30

so the short part of triangle is 18 cm

10+10+18+24+30 equals 92

sorry for language I am not familiar with English

the perimeter of this shape is

24+10+10+30+\(\sqrt{30^{2} -24^{2} }\) = 92 cm

Answer:

B

Step-by-step explanation:

Answer: \(y = \frac{1}{4} x - 1\)

Step-by-step explanation: In general, know that the equation for a linear graph is \(y = mx + b\), where

In our case,

Negative 3, negative 2.4, negative 1.5, negative 2 and one-fourth, negative 1 and one-eighth

Hope my answer helps you✌️

Answer:

The data in shelter A shows more spread than the data in shelter B

-And-

The data in shelter A range from about 17 to 28, while the data in shelter B range from about 16 to 20

For the range/span you look at where the actual box lies and for the spread use the whisker span.

Answer:

Step-by-step explanation:

The coordinates of Point P' is (-6,-12)

You must multiply the x coordinate by the factor of 3. Then multiply the y coordinate by the factor of 3. That is how you dilate a scale factor. Hope it helped!

Answer:

the third one

Step-by-step explanation:

because on the first paper the food coloring was always twice as much as the frosting and 100 is two times larger than 50.

Answer:

Step-by-step explanation: 17 spins and 3 are blue so 3/17 is the probability written as a fraction in it's simplest form

1. The average change in population is not the same now as it was 50 years ago. The population growth rate can vary greatly from year to year and decade to decade, and is influenced by a variety of factors such as birth and death rates, immigration, and emigration. Therefore, it is important to analyze the specific data for each time period to determine the average change in population.

2. When interpreting data on population growth or decline, it is important to consider the factors that influence population change and to analyze the data in the context of the specific time period being studied. It is also important to consider the accuracy and reliability of the data source, as well as any potential biases or limitations in the data.

3. When comparing population growth or decline over different intervals of time, it is important to consider a range of factors that can influence population change, such as birth and death rates, migration patterns, economic and environmental conditions, and government policies. For example, population growth rates in a country may be influenced by changes in healthcare access or advancements in technology that reduce infant mortality rates or increase life expectancy. In addition, migration patterns can greatly impact population growth rates, as some regions may experience large influxes of immigrants or emigrants at different periods in time. When comparing population data over different intervals of time, it is important to take into account these and other factors that may contribute to population growth or decline.

Answer:

80

Step-by-step explanation:

Write and solve a compound inequality to model the possible length of the dog run.The inequality to model the possible length of the dog run is;.  100 ≤ 2.50x ≥ 200And the possible length of the dog run is 80ft.Minimum spending = $100Maximum spending = $200Cost per square feet = $2.50 letx = possible number of square feetThe inequality:100 ≤ 2.50x ≥ 200This means possible number of square feet constructed is greater than or equal to $100 or less than or equal to $200solve:100 ≤ 2.50x ≥ 200divide the inequality into 2100 ≤ 2.50xx ≤ 100/2.5x ≤ 40the other part:2.50x ≥ 200x ≥ 200/2.50x ≥ 80

Therefore,the possible length of the dog run is 80 feet

Answer:

p equals 33 which is the answer to the problem

Answer:Median; because the data is not symmetric and there are outliers.

Step-by-step explanation:We know that a median is a central tendency of a data and it best represents the given data set.

From the given information we see that the data is skewed to the right since most of the data points takes the higher value and the data is not symmetric as it is skewed.

      Hence, last option is the correct answer.

Answer:

First Page

multiplying

1.95 + (-10)

the order of operations

Second Page

numerical

solve

divide

left

Step-by-step explanation:

Answer:

6/5

Step-by-step explanation:

if we take 4c to be the 100%, what is 0.2c off of it in percentage?

\(\begin{array}{ccll} a&b\\ \cline{1-2} 4c & 100\\ 0.2c& x \end{array} \implies \cfrac{4c}{0.2c}~~=~~\cfrac{100}{x}\implies \cfrac{4}{0.2}~~ = ~~\cfrac{100}{x} \\\\\\ 4x=20\implies x=\cfrac{20}{4}\implies x=5\)

Answer:

3

Step-by-step explanation:

it would be 3/8 and 10/8... 3 can only go into 10, 3 times.