Right 8, down 2
Pick a point and follow the path that point takes
Answer:
4
Step-by-step explanation:
The left side of the equation can be factored as the difference of squares:
(a -b)(a +b) = 105
The right side of the equation can be factored to 4 different pairs of factors:
105 = 1·105 = 3·35 = 5·21 = 7·15
For each of the factor pairs, we can match factors to get, for example, ...
a -b = 1
a +b = 105
The solution to this is a = (105 +1)/2 = 53, b = (105 -1)/2 = 52. Thus, we have ...
(a, b) = (53, 52)
For the other factor pairs, the solutions are ...
(a, b) = (19, 16), (13, 8), (11, 4)
There are a total of 4 positive integer solutions.
Make the equations equal and solve for x
- 2x²+6x+1=-4x²+1
- 6x²+6x=0
- 6x(x+1)=0
- 6x=0 or x+1=0
- x=0 or x=-1
For x=0
For x=-1
The solutions are
Graph attached
Answer:
(D.) Commutative Property of Addition.
Step-by-step explanation:
The rule of Commutative Property of Addition is as follows:
a + b = b + a,
so in theory, if the case were 2 + 3 = 3 + 2, they would be the same.
And 71 + 3 = 3 + 71 because both are equal to 74 and it matches the a + b = b + a rule.
Answer:
216
Step-by-step explanation:
do length times width times height then u get 216
