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8 x 1.5 is the same thing as 4 x 3, which is 12
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Solve x-15 equals -8?
x - 15 = - 8 add 15 to both sides: x -15 + 15 = -8 + 15 simplify both sides: x = 7
What is the answer to 15 times 8?
15 x 8 = 120 To do more simply using LONG multiplication 15 x 8 80 ( 10 x 8 = 80) 40 ( 5 x 8 = 40) 120 ====
What is 1over3x plus x plus 8 plus x equals 15?
1over3x+x+x+8+x=15
15 equals -x plus 8 what is the value of x?
23
What equals x-15 -8?
-7
Solve x-15 equals -8?
x - 15 = - 8 add 15 to both sides: x -15 + 15 = -8 + 15 simplify both sides: x = 7
What is x minus 7 equals 8?
x - 7 = 8 x = 7 + 8 x = 15
What is the volume of 10' x 15' x 8'?
10 x 15 x 8 = 1200 in3
What is the answer to 15 times 8?
15 x 8 = 120 To do more simply using LONG multiplication 15 x 8 80 ( 10 x 8 = 80) 40 ( 5 x 8 = 40) 120 ====
What is 1over3x plus x plus 8 plus x equals 15?
1over3x+x+x+8+x=15
15 equals -x plus 8 what is the value of x?
23
What equals x-15 -8?
-7
The sum of a number and 7 is 15 what is the product of the nomber and 4?
If x + 7 = 15, then 15 - 7 = x, therefore x = 8.If x = 8, then 4x is equal to 4 x 8 = 32.
What is the equivalent expression of (8 x 15) x 7?
It is: 7*(8*15) = 840
How do you figure out 15 times 8 mentally?
There are many ways, so you can choose the one that's easier for you.Example 1:15 X 8 can be broken down into:15 X 4 X 2therefore 15 X 4 = 60therefore 60 X 2 = 120Example 2:15 X 8 can be broken down into:(10 X 8) + (5 X 8)^ Brackets have been inserted for clarification, though they are not required.therefore 10 X 8 = 80and 5 X 8 = 40therefore 80 + 40 = 120Example 3:15 X 8 can be re-written as:(15 X 10) - (15 X 2)^ Brackets have been inserted for clarification, though they are not required.therefore 15 X 10 = 150and 15 X 2 = 30therefore 150 - 30 = 120
What is the product of two consecutive integers is 8 less than 8 times their sum?
If x is the lower integer then: x(x + 1) = 8 (x + x + 1) - 8 ie x2 + x = 16x + 8 - 8 ie x2 = 15x ie x = 15 15 x 16 = 240; 8 x (15 + 16) = 8 x 31 = 248 Bingo!
What are the prime factorization of 8 and 15?
2 x 2 x 2 = 8 3 x 5 = 15
