linawatson67 linawatson67
  • 01-02-2020
  • Mathematics
contestada

How would I work this problem.
7×2×5=

Respuesta :

IntelligentSmart
IntelligentSmart IntelligentSmart
  • 01-02-2020

Answer:

70

Step-by-step explanation:

Use the associative property of multiplication.

                                            (7×2)×5=(14)×5=70

                                                        OR

                                            7×(2×5)=7×(10)=70

Hope this helps

Answer Link

Otras preguntas

Can u answer both history questions
After two half-lives, what fraction of a radioactive sample has decayed?1/2 2/3 3/4 5/6
The kite has vertices D(0, 3b), E(a, 0), and F(0, -5b). What are the coordinates of G?
How did the crop rotation system that developed in britain during the agricultural revolution increase crop yields?
In the late 1990s increasing public concern about the role of money in politics led to
Joe makes a daily protein shake and includes a raw egg in it for extra protein. he is at risk for which foodborne illness
Flight 202's arrival time is normally distributed with a mean arrival time of 6:30 p.m. and a standard deviation of 15 minutes. Use the eight-part symmetry of
Help with this question, please!! I don't understand it
Which polynomial function has a leading coefficent of 3 and roots -4,i, and 2 wit multiplicity 1
Which of the following lines foreshadows Romeo and Juliet's tragic end? But, soft! what light through yonder window breaks? It is the east, and Juliet is th