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What is the value of b when 3 times b plus 4 equals b plus 12?
3b+4 = b+12 3b-b = 12-4 2b = 8 b = 4
One number is 25 percent of another The larger number is 12 more than the smaller What are the numbers?
Let the numbers be represented by a and b with a < b. Then a = b.25/100 and b = a + 12 As a = b.25/100 then 100a = 25b : 4a = b As b = a + 12 then substituting for b gives, 4a = a + 12 : 3a = 12 : a = 4. If a = 4 then b = a + 12 = 4 + 12 = 16 The two numbers are 4 and 12.
What is 12 times 12 times 12 times 12 times 12 times 0?
The answer is 0
What is 12 times 12 times 12 equal?
12 times 12 times 12 is equal to 1,728.
Can you solve for b in the equation 12 equals negative 4 over 2 time negative 2 plus b?
12 = -4/2 * -2 + b 12 = -2 * -2 + b 12 = 4 + b 8 = b
What is the value of b when 3 times b plus 4 equals b plus 12?
3b+4 = b+12 3b-b = 12-4 2b = 8 b = 4
What is the answer for a over 3 times b over 4?
It is: a/3 times b/4 = ab/12
Is b plus 4 a factor of b3 plus 3b2 minus b plus 12?
3 times a times a times b
Which algebraic expression represents 4 times the sum of 12 and b?
It is: 4(12+b) which is the same as 48+4b
In Calculus what is the formula for the described function A if a rectangle has area 12 m2 and the perimeter P of the rectangle is expressed as a function of the length x of one of its sides?
A=b*h area = base (times) height P=2b + 2h perimeter = 2 (times) base (plus) 2 ( times) height A= b*h 12 = b*h 12/b = h let x = b h = 12/x since x = b and h = 12/x therefore P = 2x + 2(12/x)
Is 12 times b greater than 12 but is less than 24?
Only if b is greater than 1 and less than 2 will 12b be greater than 12 and less than 24. If b is 1 or less, 12b will be less than or equal to 12 If b is 2 or more, 12b will be greater than or equal to 24.
One number is 5 times a second number The sum of the numbers is 72. What are the numbers?
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
What is the gcf of 18a times a times b times b and 28times a times a times a times b times b?
4
How many times more resistant were B megaterium spores than s aureus vegetative state?
B. megaterium spores are 12 times more resistant than S. aureus.
How many times 12 go into 120?
10
How do you factor 144-12b?
12(12 - b) or -12(b - 12)
One number is 25 percent of another The larger number is 12 more than the smaller What are the numbers?
Let the numbers be represented by a and b with a < b. Then a = b.25/100 and b = a + 12 As a = b.25/100 then 100a = 25b : 4a = b As b = a + 12 then substituting for b gives, 4a = a + 12 : 3a = 12 : a = 4. If a = 4 then b = a + 12 = 4 + 12 = 16 The two numbers are 4 and 12.
