No it equals 21
1 x 21 3 x 7 7 x 3 21 x 1
7 x 23 = (7 x 20) + (7 x 3)
The answer to 23 X 3 X 7 is 483 Hope i helped you with that answer
3 x 3 x 7 x 7 x 23
23
There are 3 feet in one yard. Therefore, 7 2/3 yards is equal to 7 2/3 x 3 = 23 feet.
21 = 3 x 7 56 = 23 x 7 LCM = 23 X 3 X 7 = 168
3 x 3 x 7 x 7 x 23
The LCM of 2^3 x 3 x 7 and 2^2 x 3^2 x 7 is 2^3 x 3^2 x 7 The LCM of 168 and 252 is 504
x = 3 and x = 7.x = 3 and x = 7.x = 3 and x = 7.x = 3 and x = 7.
3
This is a common early math question which is attempting to teach "quick math".7 x 23 can be described with the distributive property because 23 can be rewritten as "20 + 3"This means that 7 x 23 can be rewritten as 7 x (20 + 3)THE 7 DISTRIBUTES TO EACH NUMBER AND MULTIPLIES(7 x 20)+(7 x 3) --> 140 + 21 = 161