jaylin384 jaylin384
  • 06-10-2021
  • Mathematics
contestada

1. Evaluate 3•7 - 1.
о o
20
21
18
-5

Respuesta :

swolfram70 swolfram70
  • 06-10-2021
7 x 3 = 21
21 - 1 = 20
Answer Link

Otras preguntas

what is 16 squared plus 36 squared
Why is Waverley drawn to the elaborate secrets of chess
Which of the following is the first step in constructing a segment bisector
what is the the reproductive system of plasmodium?
The diagonals of a rhombus are _____perpendicular.
what is a good effective group discussion to write a paper about?
find the relation between surface tension and surface energy
A cell with 2cm sides has what surface area?
By 1942,Germany was fighting a war on two fronts. Which nation was part of Germany western front? A.france B.bulgaria c. Poland d. North Africa
there has always been a lot of prejudice towards people who seem to be diffrent . true or false