subject

Mathematics, 25.11.2019 02:31 ashleyroberson735

What property is shown in the following equation? (5+8) +11=5+ (8+11)

ansver

Answers: 1

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 14:30

Use the radius you found in part i (r=26.8 cm) with the surface area formula below to find the surface area of the sphere. show your work and round your answer to the nearest tenth. the surface area of a sphere: sa = 4πr^2 self note: 3.8.4

Answers: 2

question

Mathematics, 21.06.2019 17:40

Find the volume of the described solid.the solid lies between planes perpendicular to the x-axis at x = 0 and x=7. the cross sectionsperpendicular to the x-axis between these planes are squares whose bases run from the parabolay=-31x to the parabola y = 30/x.a) 441b) 147c) 864d) 882

Answers: 1

question

Mathematics, 21.06.2019 19:30

When 142 is added to a number the result is 64 more times the number my options are 35 37 39 41

Answers: 1

question

Mathematics, 21.06.2019 21:40

Write the contrapositive of the conditional statement. determine whether the contrapositive is true or false. if it is false, find a counterexample. a converse statement is formed by exchanging the hypothesis and conclusion of the conditional. a) a non-converse statement is not formed by exchanging the hypothesis and conclusion of the conditional. true b) a statement not formed by exchanging the hypothesis and conclusion of the conditional is a converse statement. false; an inverse statement is not formed by exchanging the hypothesis and conclusion of the conditional. c) a non-converse statement is formed by exchanging the hypothesis and conclusion of the conditional. false; an inverse statement is formed by negating both the hypothesis and conclusion of the conditional. d) a statement not formed by exchanging the hypothesis and conclusion of the conditional is not a converse statement. true

Answers: 1

You know the right answer?

What property is shown in the following equation? (5+8) +11=5+ (8+11)...

Questions

question

Mathematics, 21.05.2020 19:01

A computer manufacturer sells his products at 40% higher than it costs to make it. What is the selling price of the computer given the cost to make it...

question

History, 21.05.2020 19:01

What are the coordinates of the image of point A after the segment has been dilated by a scale factor of One-fourth with a center of dilation at the o...

question

Biology, 21.05.2020 19:01

The lack of change in such organisms is most likely because A) the environment that they lived in remained the same, and they were well-adapted to it...

question

Mathematics, 21.05.2020 19:01

The function h(x) shown is the result of adding two functions, f(x) and g(x). Which statement could be used to describe the functions? Both original f...

question

Mathematics, 21.05.2020 19:01

The table below shows Randy Breuer's height in inches leading into his teen years. The graph displays a scatterplot of the data. Age...

question

Mathematics, 21.05.2020 19:01

Solve the system of equations y=x+2 y=x2+5x+6...

question

Mathematics, 21.05.2020 19:01

Which of the following illustrates the truth value of the given statements? P: grass is green or Q: 3 is the square root of 10 (P ∨ Q) T...

question

History, 21.05.2020 19:01

Which contribution to the united states military effort in world war ii was made by Texan Samuel dealey...

question

Mathematics, 21.05.2020 19:01

Find the vertex, focus, directrix, and focal width of the parabola. (y - 2)2 = -8(x - 8)...

question

Mathematics, 21.05.2020 19:01

Jerry has a credit card that uses the average daily balance method. For the first 14 days of one of his billing cycles, his balance was $1...

question

Mathematics, 21.05.2020 19:01

Describe the number of solutions to a system of linear equations when the graphs of theequations do not intersect, intersect in exactly one poin...

question

Mathematics, 21.05.2020 19:01

Which best describes the clusters in the data set? Number of Ripe Tomatoes on Each Plant in the Nursery A dot plot going from 10 to 15. 10 has 1 dot,...

question

Mathematics, 21.05.2020 19:01

What is the probability that Matt’s outfit for work will include an orange shirt for the day? Represent the probability of the event as a decimal.

question

Mathematics, 21.05.2020 19:01

A silverware drawer contains 9 forks, 12 spoons, and 7 knives. One piece of silverware is selected at random from the drawer. What is the probability...

question

Mathematics, 21.05.2020 19:01

BC is 10 inches long, and AB is 1300 inches long. What is the length of AC? O 14 in. O 200 in. O 290 i...

question

Business, 21.05.2020 19:01

A recent college graduate is planning to move cross country from her college town to the city where her first job is located. She has rented a truck t...

question

Chemistry, 21.05.2020 19:01

Where does the first stage of cellular respiration occur? this diagram of an animal cell to answer the question. w Y Y N...

question

Business, 21.05.2020 19:01

Andrew lives in New York City and runs a business that sells boats. In an average year, he receives $793,000 from selling boats. Of this sales revenue...

question

Business, 21.05.2020 19:01

Calculate the amount of cash paid to suppliers for each situation. (Enter your answers in millions rounded to 1 decimal place (i. e., 5,500,000 should...

question

Chemistry, 21.05.2020 19:01

Calculate the partial pressure of oxygen in atm that a diver breathes with a heliox mixture containing 2.0% oxygen at a depth where the total pressure...

More questions: Mathematics Another questions

Questions on the website: 13722363