subject

Mathematics, 01.11.2019 15:31 ohgeezy

Simplify.

−4x2−5(x+3)+x2

−4x2−5x−15

−3x2−5x−15

−9x2−15

−23x

ansver

Answers: 1

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 14:40

In the diagram below, tan θ = sqrt 3. what is the value of m?

Answers: 3

question

Mathematics, 21.06.2019 15:00

Which statement best describes the polynomial

Answers: 2

question

Mathematics, 21.06.2019 15:30

John bought 2 horses at rs 20000 each

Answers: 1

question

Mathematics, 21.06.2019 21:00

Two cars which are 40 miles apart start moving simultaneously in the same direction with constant speeds. if the speed of the car which is behind is 56 mph and the speed of the other car is 48 mph, how many hours will it take for the car which is behind to catch up the car ahead of it?

Answers: 2

You know the right answer?

Simplify.

−4x2−5(x+3)+x2

−4x2−5x−15

−3x2−5x−15

−9x2−...

Questions

question

Mathematics, 10.10.2019 23:30

Suppose we modify the deterministic linear-time selection algorithm by grouping the elements into groups of 7, rather than groups of 5. (use the "medi...

question

Spanish, 10.10.2019 23:30

Escoge el artículo y adjetivo correcto de la siguiente palabra: (choose the correct words) tarea (choices for first blank)

question

Social Studies, 10.10.2019 23:30

According to the authors, there are four common abuses that historically are described as giving rise to vulnerability. which response below contains...

question

History, 10.10.2019 23:30

All of the following are methods of nominating a person for public office except: a. convention b. self-announcement c. caucu...

question

Mathematics, 10.10.2019 23:30

(1 point) consider the function f(x)=2x3−6x2−48x+5 on the interval [−4,10]. find the average or mean slope of the function on this interval....

question

History, 10.10.2019 23:30

Which was built more in the 1800s—railroads or canals—and why? a. canals- goods could reach ports in less time at a reduced cost. b. rail...

question

Mathematics, 10.10.2019 23:30

Dragon boat racing is a competitive water sport that involves 20 paddlers propelling boat across various race distances. a study on elite dragon boat...

question

Physics, 10.10.2019 23:30

1. name of transportation 2. source of energy 3. how energy was converted 4. disadvantages that were present

question

Mathematics, 10.10.2019 23:30

Functions in maths, see image, need on ff(3) and gf

question

Business, 10.10.2019 23:30

Jeff has a balance of $2,513.77 on his credit card. he would like to pay off his card over the course of a year and a half by making identical monthly...

question

Mathematics, 10.10.2019 23:30

What is the equation for converting 39mm to 0.039m...

question

Mathematics, 10.10.2019 23:30

In a sociology class there are 1414 sociology majors and non-sociology majors. 33 students are randomly selected to present a topic. what is the prob...

question

Biology, 10.10.2019 23:30

Amolecule containing two atoms of hydrogen and one atom of oxygen in combination is called...

question

World Languages, 10.10.2019 23:30

What language has been suggested as a unifying national language in india?...

question

Chemistry, 10.10.2019 23:30

How many magnesium sulfate molecules are in 25.0 g?...

question

Mathematics, 10.10.2019 23:30

Camden, new jersey has on of the highest crime rates in the united states. as a result a new camden county police department will include 400 officers...

question

English, 10.10.2019 23:30

So i'm writing an essay for the book "in the time of butterflies" and my topic is power but i don't know a theme for power can anybody me figure out...

question

Mathematics, 10.10.2019 23:30

At the market, grapes cost $0.85 per pound. clarissa buys grapes and pays a total of $2.55. how many pounds of grapes does she buy?...

question

Social Studies, 10.10.2019 23:30

Russian physiologist ivan pavlov: a. discovered his groundbreaking findings by accident. b. realized that the dogs had learned to associate two stimu...

question

English, 10.10.2019 23:30

Reinforcement is the - in a relationship? a. exercise b. bond c. imagination d reward...

More questions: Mathematics Another questions

Questions on the website: 13722363