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

The speaker's commentary on grass reveals that he is... A curious and pensive. B thoughtful and caring, С naive and introspective. D shallow and self-centered.

URGENT I NEED HELP with this everything on here is about math and doesn't answer my question What are examples of Safety data sheets for the kitchen, the dish r

Simplify the following: √5 x √12

If a stadium has 15,000 seats sold at $12.50 each, how much can be made if the stadium sells out?

Helppppppp For today Test.

लेक्चरर माथि चार वाक्य लेख।

Freud believed that dreams provide important insight into the unconscious mind. He maintained that a dream’s manifest content could provide clues into an indivi

A rectangle has an area of 541.2m2. One of the sides is 8.2m in length. Work out the perimeter of the rectangle.

4. Making Inferences: Where on the map would the ancient civilizations of Egypt and Mesopotamia have been likely to begin? Why?

What periodic table element has Atomic Number Z of 79 and neutron of 118?