Hi,
Let the
Youngest brothers age = x+2
Middle brothers age = x+4
Oldest brothers age = x+6
So,
Youngest brothers age = x+2 = 28+2 = 30 years of age
Middle brothers age = x+4 = 28+4 = 32 years of age
Oldest brothers age = x+6 = 28+6 = 34 years of age
Have a great day!
When you say degree, do you mean answer if so, there is no solution to this equation.
Answer: kindly check explanation
Step-by-step explanation:
Given the following statements :
A.) To find 49 times 73. I multiply 73 times 50 and take off one group of 73
To obtain the product of (49 and 73)
(73 * 50) - 73
3650 - 73
= 3577
B.) To find 15 times 16, I double 15 and halve 16 and then multiply
Double 15 = (15 * 2) = 30
Halve 16 = (16 / 2) = 8 ;
Then multiply:
(30 * 8) = 240
Similarly ;
(15 × 2) × (16 / 2) = 240
Step-by-step explanation:
first of all I have to say the range should be " y >= 0" and not just "y > 0", because x can be 0, and then y is 0 too.
but under the the same assumption of the definition above, the correct answer is B, y < 0.
because a×|x| means we multiply a negative value with a positive value. and that result is always a negative value.
so, it cannot be C.
and it cannot be A, because
if |x| < 1 (e.g. 0.5), then a×|x| > a, as e.g. -1 > -2