Computers and Technology
panda375
20

Write an equivalent expression for n times a using only addition

+2
(2) Answers
Machado350

the answer would be as many times that you need to express each variable

DarlineHamernik

n × a = ? lets say n = 3 and a = 5.  That would make n × a this, 3 × 5. First lets solve 3 × 5. 3 × 5 = 15 So, if were to solve 3 × 5 using only addition it would be like this 3 + 3 + 3 + 3 = 15 OR 5 + 5 + 5 = 15 So, an equivalent expression for n × a using only addition can be  n × a  n + n + n + n

Add answer