keani55 keani55

08-01-2021
Mathematics

contestada

Evaluate m( m + n) - n, use m = 5 and n = -3
plssss show your work thx
A. 7
B. 13
C. 43
D. 37

Respuesta :

2024ZhaA 2024ZhaA

08-01-2021

Answer:

B. 13

Step-by-step explanation:

replace variables

5(5-3)+3

distribute

5(2)+3

multiply

10+3

add

13

Answer Link

nerdfighterjk nerdfighterjk

08-01-2021

Answer:

m (m + n) - n

= 5 (5+(-3)) - (-3)

= 5 (5-3) + 3

= 5 x 2 + 3

= 10+3

= 13

Answer Link

Otras preguntas

It is less important to account for factors like warranties and durability when purchasing a A. durable good B. long-term product C. nondurable good D. very exp

All of the following statements about the Articles of Confederation are true EXCEPT: A. They gave each state one vote in Congress. B. They were the first wr

communication occurs between two or more people as they establish personal relationships. A.Interpersonal B. Mass C.Formal Intrapersonal D.Small Group

To specify AutoCorrect rules and exceptions to the rules, tap or click FILE to open the Backstage view, tap or click ____ , and then tap or click Proofing in th

Find the factored form of 4x3 – 8x2 – 12x

Which of the following are names of Antarctica's larger ice shelves? Larsen Filchner-Ronne Massif Erebus Ross Vostok

where do shield cones form?

Which of these activities performed by a chemist is primarily based on an understanding of physics?

An informative essay’s conclusion should connect back to the thesis while summarizing and extending the main points. introduce a new subtopic of the thesis tha

Starbucks ceo howard schultz has made sure his employees have health insurance and work in a positive environment. he could best be described as which type of l