mathwhy888 mathwhy888

04-06-2018
Mathematics

contestada

2r^2+3s^3-r^2+4t^2-r^2 if r=-2, s=-3, and t=5

Respuesta :

McChuck McChuck

04-06-2018

[tex]2(-2)^2+3(-3)^3-(-2)^2+4(5)^2-(-2)^2 = 19[/tex]

19 is the answer.

Answer Link

nooneknowsmee nooneknowsmee

23-03-2021

Answer:

19

Step-by-step explanation:

Answer Link

Otras preguntas

Which of the following business ownership structures offers the best liability protection but higher taxes? A. A nonprofit corporation B. A C corporation C.

In Franz Kafka's The Metamorphosis, when Mr. Samsa first sees Gregor transformed into an insect, he makes a fist at him as if to punch him. What does this actio

which equation can be used to find the answer? a garden with four sides has a perimeter of 45 ft. three of the sides have lengths of 7 ft, 14 ft, and 13 ft. wha

Given an integer how do you find its opposite?

If y varies directly as x and y is 180 when x is n and y is n when x is 5, what is the value of n?

Lara is in charge of ticket sales for the school play. A student ticket costs $4.50 and an adult ticket costs $8.50. If every adult brings at least one student

what is a solution set for xsquared+ 3X-4=6

One string of a certain musical instrument is 75.0cm long and has a mass of 8.77g . It is being played in a room where the speed of sound is 344 m/s. To what te

Claire is giving a presentation at work. Several times during the presentation, she says, "um" or "uh." These are examples of what type of vocalic?

Describe the different layers of earths interior.