Multiply (2m + 3)(m2 – 2m + 1).

Answers

Answer 1

Answer: Are you simplifying?

Related Questions

A container at a paper clip factory holds 2.1*10^3 pounds of paper clips. There are 9.6*10^5 paper clips in the container. Find the approximate weight of each paper clip in ounces. (1 pound= 16 ounces) Show Your Work.
A man invests a certain amount of money at 2% interest and $800 more than that amount in another account at 4% interest. At the end of one year he earned $112 in interest. How much money was invested in each account?Which of the following equations could be used to solve the problem?A.)0.02x + 0.04(800) = 112B.)0.02x + 0.04(x + 800) = 112C.)0.04x + 0.02(x + 800) = 112
What is the answer 6/10 + 8/100?
The formula for the volume of a cone is V=1/3bhSolve V=1/3bhfor b, the base of the cone.
Fifty people own 4,000 books. What's the ratio of people to books? A. 80 : 1 B. 1 : 80 C. 1 : 40 D. 40 : 1

Y=0.81x+25 in standard form

Answers

a standard equation follows the form Ax + By = C, so the answer is -0.81x + y = 25 just by subtracting the x term from both sides

Cesar is creating a schedule to practice his instrument for band. He needs to practice for a total of 10 hours in a week. On Monday he practice for 1 12 1 2 12 1 2 hours, on Tuesday he practiced for 2 14 1 4 14 1 4 hours, and on Wednesday he practiced for 1 12 1 2 12 1 2 hours. How many hours does Cesar need to practice during the rest of the week in order to have his 10 total hours?

Answers

Answer: See explanation

Step-by-step explanation:

Your question isn't really clear. Let me help you rephrase it and solve.

Let's say Cesar is creating a schedule to practice his instrument for band. He needs to practice for a total of 10 hours in a week. On Monday he practice for 1 1/2 hours, on Tuesday he practiced for 2 1/4 hours, and on Wednesday he practiced for 1 1/2 hours.

The total hours that Cesar has used in practicing will be:

= 1 1/2 + 2 1/4 + 1 1/2

= 5 1/4

To get the number of hours that Cesar need to practice during the rest of the week in order to have his 10 total hours, we subtract 5 1/4 hours from 10 hours. This will be:

= 10 - 5 1/4

= 4 3/4 hours.

Cesar needs to practice for 4 3/4 hours more.

0.3 to the power 2 times 0.3 to the power of 5

Answers

Answer:

0.000219

Step-by-step explanation:

Use Product Rule: xª+x^b=x^a+b (^ means to the power)

0.3²+⁵=0.3⁷

2 Simplify.

0.000219

Fred got a score of 80 on the test. Enter a division sentence using negative numbers where the quotient represents the number of questions Fred answered incorrectly on the test.

Answers

The division sentence using negative numbers where the quotient represents the number of questions Fred answered incorrectly on the test is 20 ÷ (-1) = -20.

Let "x" represent the number of questions Fred answered incorrectly on the test.

Since he got a score of 80, then the equation:

Total Questions - Incorrectly Answered Questions = Score

100 - x = 80

To create a division sentence using negative numbers, express this equation in a different form:

x = 100 - 80

Now, subtract:

x = 20

So, a division sentence using negative numbers is:

20 ÷ (-1) = -20

This division sentence represents that Fred answered 20 questions incorrectly on the test.

Learn more about Integers here:

brainly.com/question/33503847

#SPJ3

Answer:

Step-by-step explanation:

Ricky had 50 cookies and gave 72% of the cookies to his friend Alice. Find the number of cookies Alice receive

Answers

$\frac {72} {100} = (x)/(50) \n \n 72*50 = 3600 \n \n 3600/100 \n \boxed {36 cookies}$

50x72
----------=36 cookies Alice
100

50-36=14 cookies Ricky

K=1/2mv^2
How do I solve for m?

Answers

K=1/2m*v^2 | :v^2
K/v^2=1/2m | *2

2k/v^2=m

Other Questions

A label is placed around a soup can during manufacturing. If the label is represented by the rectangle in the figure, how many square inches is the label? Answer in terms of π.image of a net drawing of a cylinder is shown as two circles each with a radius labeled 4 inches and a rectangle with a height labeled 7.8 inches94.4π square inches32π square inches30.1π square inches62.4π square inches

The gold standard is ____.A) Paper currency basedB) No longer used by many countriesC) Used by all countries D) Based on measurements in pounds.

you have 10 black marbles, 10 white marbles, and 2 buckets. i am going to pick one of the two buckets at random and select one marble from it at random. how would you fill the two buckets with marbles to maximize the odds that i select a white marble?

Suppose that an airline uses a seat width of 16.7 in. Assume men have hip breadths that are normally distributed with a mean of 14.2 in. and a standard deviation of 0.9 in. Complete parts? (a) through? (c) below. A) Find the probability that if an individual man is randomly? selected, his hip breadth will be greater than 16.7 in. B) If the plane is filled with 126 randomly selected men find the the probability that these men have a mean hip breadth greater than 16.7. C) Which results should be considered for any changes in seat design: the result from part a or part b. TI84 use pleaese