54 x 67 = 3618
13, which is the difference between the highest and lowest numbers, 67 and 54.
The sum of 67 and 78 is 145.
The two numbers are 18 and 36. Let the two numbers be x and y, then: x ÷ y = 2 ⇒ x = 2y x + y = 54 ⇒ 2y + y = 54 ⇒ 3y = 54 ⇒ y = 18 ⇒ x = 2y = 2 x 18 = 36
-15
54 x 67 = 3618
The sum is 84 and the GCF is 6
54 (5 + 4) x 6 = 54
6(5 + 9) = (6 x 5) + (6 x 9) = 6 x 14 = 84
(5 x 6) + (9 x 6) = 14 x 6 = 84
13, which is the difference between the highest and lowest numbers, 67 and 54.
50 x 1.08 = 54
The sum of 67 and 78 is 145.
67
Let x = 1st even number. x+2 = 2nd even number. x+ (x+2) = 54; 2x+2 = 54; 2x = 52; x = 26. Therefore x+2 = 28. 26 + 28 = 54.
The two numbers are 18 and 36. Let the two numbers be x and y, then: x ÷ y = 2 ⇒ x = 2y x + y = 54 ⇒ 2y + y = 54 ⇒ 3y = 54 ⇒ y = 18 ⇒ x = 2y = 2 x 18 = 36
the sum of 67 + 13 = 80