Q: 8 times the sum of a number and 4 is 72 find the number?

Write your answer...

Submit

Related questions

82 + 8 = 64 + 8 = 72

72 - 3 = 69, 69/3 = 23 which is the smaller number. 23 x 2 = 46, 46 + 3 = 49 which is the larger number

12 and 60 ============ a + b = 72 a = 5b replacing a by 5b in the first equation 5b + b = 72 6b = 72 b = 12 72 - 12 = 60

to find the ratio divide the diameter by half.

23+24+25 = 72

The sum of the positive whole-number factors of 30 is 72.

72.

y = 3x+8 x + y = 72 x = 16 y = 56

The sum of three consecutive integers is -72

5184 because 72squared(72 times 72)= 5184

L + S = 72 so L = 72 - S; 4L - 3S = 78 ie 4(72 - S) - 3S = 78 ie 288 - 4S - 3S = 78 ie 7S = 210 so S = 30 and L = 42. And there you have it!

Well, there are many answers, but lets start from the basics...2 times 36 equals up to 723 times 24 equals up to 724 times 18 equals up to 726 times 12 equals up to 728 times 9 equals up to 72

Divide 72 by 3, this equals 24. This is the middle of the three numbers, so the answer is 23, 24 and 25. This works with finding any odd amount of consecutive numbers that sum up to another number.

72+73+74 = 219.

104 and 72

The third number is the sum of the previous two.

71 + 72 + 73 = 216

How about: 18 and 24

It is: (5+4) times 8 = 72

Formula:A (First Number) + B (Second Number) = C (Sum) C / 2 + 2B = APlugging the Numbers In:A + B = 72 72/2 + 2B = A 36 + 2B = AProof:60 + 12 = 72 60 - 12 = 48*** 60 & 12 ***

8 times 9 = 72

72 x 72 = 5,184

the sum is 72

Number = 72 Difference = 48 We know that it is a sum (+), so we can divide the number by 2 (2 numbers to find). 72 / 2 = 36 Now, we know that 36 + 36 gives 72. Now, we make the difference in these two numbers (Sol1 = 36; Sol2 = 36) become 48. This we can do by dividing 48 by 2 (2 numbers to find), and adding it to one and subtracting from the other. Sol1 = 36, 36 - 24 = 12 Sol2 = 36, 36 + 24 = 60 Now. Sol1 is 12 and Sol2 is 60. Sol1 + Sol2 = Number 12 + 60 = 72

Because 6 times 12 is 72. A number, when multiplied by another number, is a factor of the new number.