shackelfordjavo shackelfordjavo

01-08-2018
Mathematics

contestada

what is the area of a rectangle if the length is (7x-4) inches and the width is (10x+5)?

Respuesta :

Kristiania Kristiania

02-08-2018

Area =L*W

L=7x-4

W=10x+5

Area = (7x-4)(10x+5)

Using foil method

Area = 70x² +35x -40x-20

Area =70x²-5x-20

Answer Link

Otras preguntas

The Anti-Federalists favored strong state governments because A. states had led the American people to victory in the American Revolution. B. all of the states

You are baking cookies for your class. There are 23 total students in your class and you have baked 12 cookies. Write and solve an equation to find the addition

Dow chemical corporation plans to build a laboratory dedicated to a special project. the company will not use the laboratory after the project is finished. unde

How do the results of the rutherford experiment suggest that the nucleus is positively charged?

If you have two magnets, opposite poles will attract each other and like poles will repel each other. this is an example of which of the following? law hypothes

The lower parts of the brain function primarily in __________, whereas the outer layer of the brain functions mainly in __________.

Solve the equation using any technique 6x^2-5x-1=0 A) x=1/5;x=1/3 B) x=2;x=6 C) x=3;x=-1/2 D) x=-1/6;x=1

The arena’s maths festival has been a success. It is decided that a quarter of the arena’s profits from this year’s festival will go towards hosting it again ne

words that end in -ma and -pa are generally always feminine in Spanish

can someone help with this one