nisaav05061 nisaav05061

24-03-2022
Mathematics

contestada

Evaluate for a = 2, b = 3, and c = 4.
(a + b + c)2

Respuesta :

sara2310 sara2310

24-03-2022

(2+3+4)2
9 x 2= 18
…..

Answer Link

24-03-2022

Answer:

81

Step-by-step explanation:

2. substitute values

(2+3+4)²

2. solve brackets first

(9)²

3. evaluate

9² = 81

Answer Link

Otras preguntas

What is a major challenge of current space exploration? A. developing bigger rockets B. setting a clear goal for the future C. sending unmanned probes to ot

what happens to the food supply when food prices are high? A. The food supply gets shifted from the wealthy to the poor. B. The food supply diminishes in all s

Vasopressin is a hormone that stimulates increased water absorption by the kidneys. what would most likely lead to a higher release of this hormone? a. eating

What is the function of a verb in a sentence? a. a verb modifies a noun. b. the verb tells the reader what the subject of the sentence is doing. c. a verb po

factor the trinomial completely x^2+3x-40=□

Someone plz help me

Which of the following is true of the economy of Great Zimbabwe? A. It was based primarily on the salt trade. B. It was based primarily on the gold trade.

Please answer both questions in the picture

Map projections are___________. a. used to show the distance between two locations b. ways of showing 3-D images on a 2-D surface c. exact visual represen

Can someone explain to me how this problem is done? Thank you so much. Julie is walking around a track at a 3.5m/s for some exercise. She then decides to start