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Answer 1
Answer:

Answer:

-9m³+6m²+2m+4

Step-by-step explanation:


Related Questions

Three copies of a book cost $20. Use equivalent ratios to find the cost of nine copies of the book.
HHHEEELLLPPP!!!! MY ENTIRE SUMMER DEPENDS ON THIS!!IF YOU CAN’T LEGITIMATELY ANSWER, DON’T BOTHER EVEN TRYING.Test to see how many boxes of Lucky Chocolate Oat Crunch need to be purchased to collect all eight dinosaurs. Use the spinner provided to simulate the purchase of the cereal boxes. Each time the spinner is spun, it represents the purchase of one cereal box. As you spin, you will need to keep track of your results. You will use the results to compute the experimental probability, which you will compare with the theoretical probability. Use the spinner below to determine how many boxes of cereal you might need to purchase to collect all eight dinosaurs. Continue until the spinner has landed on each dinosaur once. Be sure to stop spinning once the spinner has landed on each dinosaur one time.  Each number on this spinner represents a different dinosaur. You need to complete the simulation three times. That is, after each dinosaur has been spun one time, record your results. Then, create a new chart for the next set of results. When you are finished, you will have three sets of data that will most likely not match. (ALREADY COMPLETED THIS PART, THE CHARTS ARE BELOW)Use all three sets of data to answer the following questions in complete sentences. For this exercise, the probabilities refer to the probability of getting any one dinosaur when making any one purchase. You do not need to determine the probability of the compound event of getting all eight of the dinosaurs. Make sure to have all three simulations done to help you answer these questions in the writer's box:(NEED HELP WITH THIS. ANSWERED A FEW ALREADY, NEED HELP WITH THE ONES SHOWN)1. How does the number of spins correlate to the number of boxes of cereal that you would need to purchase?2. What was the experimental probability for EACH dinosaur from Trial 1? Trial 2? Trial 3?3. How does the experimental probability of getting each dinosaur differ from the theoretical probability? Here, you are comparing the experimental vs. theoretical probability of getting each type of dinosaur in a single purchase. In other words, you are determining the probability for a single event, not a compound event.4. If someone bought eight boxes of cereal and got all eight dinosaurs, would you be surprised? Why or why not?5. How did the experimental probabilities change between the trials?6. What are the advantages of using a simulation versus actually buying boxes of cereal?
A car is travelling at 100 km/hr. How far can it travel in 3/4 of an hour?
the doghouse shown has a floor,but no windows. find the total surface area of the doghouse, including the door
How much is milliters

What is the answer to -10+(-3)

Answers

Answer:-13

Step-by-step explanation:

Answer:

-13 would be your answer. Hope this helps!

If f(x) = x2 - 2x and g(x) = 6x + 4, for which value of x does (f + g)(x) = 0?OOOO
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Answers

Answer:

x^2+4x+4

Step-by-step explanation:

f(x)=x^2-2x, g(x) =6x+4

(f+g)(x)=f(x)+g(x)

(f+g)(x)=x^2+4x+4

Carmen participated in a read-a-thon.Mr Cole pledged $4.00 per book and gave Carmen $44. How many books did Carmen read?

Answers

There are 11 books will be Carmen read.

What is mean by Division method?

Division method is used to distributing a group of things into equal parts. Division is just opposite of multiplications.

For example, dividing 20 by 2 means splitting 20 into 2 equal groups of 10.

We have to given that;

Carmen participated in a read-a-thon.

And, Mr. Cole pledged $4.00 per book and gave Carmen $44.

Now, Let number of books read by Carmen = x

Hence, We can formulate,

⇒ 4x = 44

⇒ x = 44 / 4

⇒ x = 11

Thus, There are 11 books will be Carmen read.

Learn more about the divide visit:

brainly.com/question/28119824

#SPJ3

To do this we will divide d amount of money Mr. Cole gave her to d amount of money she gets per book. den d answer will be d amount of books Carmen read. lets do it:-

44 ÷ 4 = 11
Carmen read 11 books.

CHECK OUR WORK:-

11 × 4 = 44
We were RIGHT!!!!!

So, Carmen read 11 books!!

Hope I helped ya!!!! xD 

When can you add or subtract equations in a system to solve the system? when do you have to multiply first? Justify your answers with examples.

Answers

You must always use the order of operations also known as PEMDAS meaning multiplication and division come before adding and subtracting for example when solving 2+2÷2 if not follwing PEMDAS it is 2 When you do it the correct way using PEMDAS it will be 3

Select from the drop-down menus to correctly complete the sentence.The probability of a chance event is a number between ______
A) 1 to 100
B) 0 and 10
C) 0 and 1

that expresses the likelihood that an event ______ occur.
A) Can
B) Cannot

Answers

For a chance event to occur, the probability of that event will be between A. 1 to 100.

This probability is a measure of the likelihood that the event A. Can occur.

What is the probability of a chance event?

A chance event is an event that has a certain probability of occurring. This probability will be between 1% and 100% depending on the likelihood of the event occuring.

If there exists a probability between 1% and 100% then it means that the event has a likelihood of occuring. If it didn't have such a likelihood, the probability would be 0.

Find out more on probability at brainly.com/question/743546.

Answer:

0-1

can

Step-by-step explanation: I took the test

The graphs Ax + By: 18 and Ax - By: 6 intersect in (3,-2). He finds A and B.
please I thank you much...:)

Answers

substitute your point (3,-2) on both equations:
A(3)+b(-2)=18 <--equation 1
a(3)-b(-2)=6 <--equation 2
add both equations, you'll get
6A=24
A=4

substitute the value of A in any equtions
equation 1: (4)(3)-2b=18
simplify and solve for b, you'll get b=-3

thus, A=4 & B=-3