Answer:
m = 4 or m = -8
Step-by-step explanation:
length between 2 points = √(difference of x)² + (difference of y)²
AB² = (m - (-2))² + (5 - 3)² = (m + 2)² + 4 = m² + 4m +8
AC² = ((-1) - (-2))² + (0 - 3)² = 10
AB² = 4AC²
m² + 4m +8 = 40
m² + 4m - 32 = 0
(m - 4) (m + 8) = 0
m = 4 or m = -8
Answer:
When dividing by decimals, move the decimal point in the dividend the same number of places to the right as you move the decimal point in the divisor.Step-by-step explanation:
3/2 is an improper fraction.
To make it a mixed number you have to divide 3/2 to see how many times 2 fits into 3. 2 fits into 3 one time. So you write one and next to it, the remainder becomes the numerator and 2 stays in the denominator.
1 1/2 is the mixed number of the fraction.
I would try 30 but yeah ...
