samariashumpert18 samariashumpert18

01-10-2020
Mathematics

contestada

When x = 3 and y = 5, what is the value of 3x2 - 2y?

Respuesta :

Hardy940 Hardy940

01-10-2020

Answer:

8

Step-by-step explanation:

3 times 3 is 9

2 yimes 5 is 10

9 times 2 is 18

18-10 is 8

Answer Link

01-10-2020

Answer: 8

Hope this helps :)

Answer Link

Otras preguntas

Describe how to draw a line that passes through the origin and has a slope of -2/-3?

Ross Perot was a third party candidate.TrueFalse

which ratio is equivalent to 5/10

the main characteristics of the first stage of photosynthsis are---

please answer this im RELAY confused

AgNO3+Al complete and balance the equation for this single displacement

Does that is taking his friends to the movies each ticket cost $10 and popcorn is five dollars a bag there's a three dollar service fee for the entire purchase

what is austria and prussia

Suppose you want to determine which type of paper falls the fastest; an unfolded sheet of paper, a sheet of paper folded into fourths or a crumpled sheet of pap

Mr. Roberts sees a rare 1937 penny. The cost of the penny is $210.If he saves $3 each week, will Mr.Roberts have enough money to buy the penny in one year? Expl