( Rachel needs to write 3 book reports with b pages 3 science report with s pages during the school year write an algebra expression for the total of pages Rachel will need to write )

Follow up question

Rachel’s friend Yassi has to write 3 ( b + s ) pages for reports, Use properties of operations to determine whether this expression is equivalent to the expression for the number of pages Rachel needs to write.

Answer:

B.nonlinear

Step-by-step explanation:

Answer:

H. is the correct answer.

Step-by-step explanation:

You find range by subtracting the lowest amount from your data by the highest amount. The highest number in Ms. Gambino's class is 12, and the lowest is 5.

\(12-5=7\)  This is the range of Ms. Gambino's class

The highest number in Mr. Joe's class is 10 and the lowest is 5

\(10-5=5\\\) This is the range of Mr. Joe's class.

Therefore, the range in Mr. Joe's class is less than the range of data in Ms. Gambino's class.

Here are the pairs matched with their products:

- (-5)(4.2) matches with -21

- (-7)(-3) matches with 21

- (2.5)(-9) matches with -22.5

Pairs (4) and (5) do not have corresponding products in the given options.

Answer:

1. 3 students

2. 1/10

Step-by-step explanation:

if there are 30 kids in the class, and 2/5 are in band that means 12 students are in band

30÷5 =6

6×2= 12

if 1/4 of those 12 play the saxophone, then 3 of those students play the saxophone.

12÷4= 3

3 is 1/10 of 30, which gives you the answer to the second question.

Answer:

Option #4

Step-by-step explanation:

Expand option #4

=-3(1-2x)

=-3 -2x*-3

=-3+6x which is what your original equation was.

Answer:

101.25 km

Step-by-step explanation:

To solve, we need to first find how much she drives in one minute and then multiply that by the number of minutes she drives.

1.5 km = 2 minutes

divide both sides by 2.

1 minute = 0.75 km

2.25 hours = 2.25 * 60 =  135 minutes

Multiply the speed by the time to find distance.

135 * 0.75 = 101.25 km

Thus, she covered 101.25 km in 2 1/4 hours.

Step-by-step explanation:

just replace x with random values and place the points in the graph

Answer:

750 pounds each

Step-by-step explanation:

You start with 4000 pounds, and 1000 goes into the big sandbox.

Now you have 3000 pounds left.

These 3000 pounds must be divided into 4 sandboxes, which means

3000/4= Small sandbox capacity=750 pounds

Answer:

X = Kiran

A = Andre

X + 5/8 = A

Answer:

23

Step-by-step explanation:

Answer: The correct answer is A. 1/3 (p+45)

Step-by-step explanation:

The expressions are equivalent because if you use distributive property you'll get 1/3×p + 45×1/3 Then you simply to 1/3p + 15 and its equivalent.

Answer: A. 1/3 (p+45)

Answer:i think it would be 1/3 a pound is 1 dollar and its 3 dollars for 1 pound

if thats wrong im so sorry

Step-by-step explanation:

Answer:

i dont know this one it hard

Step-by-step explanation:

Answer: 0.5

Step-by-step explanation:

You have to add up all the scores then divide the total by how many sets of numbers there are, Ex; In this question, there are 7 sets of scores, so you divide the total by 7

Equation: -1.75 + (-)1.5 + 4 + (-)4.25 + 3.75 + 1.25 + 2 = 3.5

3.5  ÷ 7 = 0.5

Hope this helped!

Answer:

20t+50h

Step-by-step explanation:

you would add all the numbers with t on the end which gave you 20t then you add all the numbers with h which gives you 50h do you answer is 20t+50h.

Answer:

20t+50h

Step-by-step explanation:

you would add all the numbers with t on the end which gave you 20t then you add all the numbers with h which gives you 50h do you answer is 20t+50h.

Answer:

Ratio: 4 yards to 1 blanket   or   4:1

Step-by-step explanation:

Yards of Fabric           4     8      12     16

Number of Blankets   1      2      3      4

Answer:

Step-by-step explanation:

Rise over run is the slope, m

m=2/5

a)  the slope is 2/5 = .4 which is below the boundary guideline.  So no this is not with in carpenter's guidelines

b) the image below show a line with slope 2/5 but with intercept 3

c) the stairs can be draw on the line with rise 2 run 5   from the line.  see image

d)equation is in image

2.

a) count the squares

horizontal distance =3

vertical distance =3

b)  slope is vertical distance over horizontal distance  so m= 3/3 =1

Answer:

I think Brand C is 1 , Brand A is 2 , and Brand B is 3

Answer:

We can simply find our answer and this is our solution

38D+41=L

Step-by-step explanation:

Answer:

I think C is the correct answer

Answer:

three fourths in the decimal formation is 0.75

Answer:

0.75 i think idrk for sure.

The spinner has a total of 6 possible outcomes, and each outcome has a different probability of occurring. To find the probability of an outcome, we divide the number of ways that outcome can occur by the total number of possible outcomes.

The possible outcomes and their frequencies are:

2 appears once

6 appears twice

8 appears three times

Therefore, the probabilities of the different outcomes are:

P(2) = 1/6 = 0.1667 or approximately 16.67%

P(5) = 0/6 = 0 or 0%

P(6) = 2/6 = 0.3333 or approximately 33.33%

P(8) = 3/6 = 0.5 or 50%

Note that the sum of all the probabilities must equal 1, since one of the outcomes must occur. In this case, 0.1667 + 0 + 0.3333 + 0.5 = 1, so we can be confident that we have calculated the probabilities correctly.

Probability is a branch of mathematics that deals with the study of random events and their outcomes. It is concerned with predicting the likelihood of a particular event occurring based on the available information.

In probability, an event is a set of outcomes, and the probability of an event is a number between 0 and 1 that indicates the likelihood of the event occurring. A probability of 0 means that the event is impossible, while a probability of 1 means that the event is certain.

In order to calculate probabilities, we need to identify the possible outcomes of an event and determine how likely each outcome is. The sum of the probabilities of all possible outcomes must always equal 1.

In the example given, the spinner has six possible outcomes, and each outcome has a different probability of occurring. By dividing the number of ways each outcome can occur by the total number of possible outcomes, we can calculate the probability of each outcome.

Probability is used in many fields, including statistics, finance, and science. It is an important tool for decision-making and risk analysis, and it can help us to make predictions about future events based on past data.

#SPJ1

Answer:

2/3 = 8/12

Step-by-step explanation:

1/4 is equal to 3/12, because 1/4 times 3/3 (which is 1) equals to 3/12.

2/3 is not equal to 6/12, because 6/12 can be simplified to 1/2. 2/3 is greater  than 1/2, not equal to half. So, 2/3 times 4/4 (which is 1) equals to 8/12.

Hope this helps :)

Have a nice day!