williamskairi704 williamskairi704

03-04-2020
Mathematics

contestada

Evaluate the expression 5•x3/x2 for x=2

Respuesta :

Officialalehpeter Officialalehpeter

03-04-2020

Answer:

5

Step-by-step explanation:

This is a substitution question

5.x3/x2

X is given 2

So let's substitute

5(2)^2/(2)^2

5(4)/4

20/4

Divide both by 4

=5/1

=5

Therefore the final answer is 5

Answer Link

Otras preguntas

how do you write the solution using interval notation 4z+6.1 is greater than or equal to 43.7 -4z

Catherine has been diagnosed with intellectual disability due to maternal alcohol exposure. she goes to a regular school, instead of attending special classes.

describe body composition?

What was a benefit of the New England climate to the colonists when compared to Virginia?

The largest amount of money that the federal government lays out is for the transfer program, _____. and its largest expenditure is for _____.

Anthropologists conducting fieldwork may experience a particular kind of disorientation from the "strangeness" they discover. what is this often attributable to

I need help to writing a news report about 26 year old tourist escapes from shark's jaws

How did the first people come to America

n some countries within the Muslim world, women have been elected to government positions, including prime minister.

Games visual effects are an example of gameplay. A: true B false