mtzhugo04 mtzhugo04

03-04-2020
Mathematics

contestada

A rectangle has a height of 7 and a width of 2x² –3. Expression should be expanded

14x^2 -21

Respuesta :

nktselepov nktselepov

03-04-2020

[tex]width: 2x^2-3\\height:7\\S=7(2x^2-3)\\S=14x^2-21[/tex]

Answer Link

Otras preguntas

If the relationship between distance y in feet and time x in seconds is proportional,which rate is represented by y/x=0.6

Which Patriot started "committees of correspondence" to keep the colonies talking to each other before and during the American Revolution? A. Paul Revere B. Joh

Show how Carly can work out 171/2% of 240 in her head ____% of 240 is____ ____% of 240 is____ ____% of 240 is____ So 17 and a half (1/2)% of 240 is____

the component of exercise that's most often overlooked is

The two lovers of Our Town are ______. Mr. and Mrs. Gibbs the doctor and Emily Bessie and Howie Emily and George

Represent 240.149 in two different ways ( i represented them in expanded form and word form. Then explain how each way shows the place value of the digits in th

90% as a decimal round to the thousandths place

To what extent was colonial America a land of opportunity

How did changing ideas on the role of the individual affects the way scientists began to understand the physical world?

Classify the algae Volvox, Ulva, and Chlamydomonas based on their cellularity.