1. 6+n
2. n/2
3. n/4
4. seven less than a number
Answer:
60 is the area
Step-by-step explanation:
you just mult 12x5
Do you know that multiplicity means the number of times any factor appears in the factored result? Just checking. For example The graph of y = x^2 - 2x + 1 has a multiplicity of 2. they are y = (x - 1) * ( x - 1)
y = x^2 - 3x - 4 has 2 factors.
y = (x - 4)(x + 1) each of the factors has a multiplicity of 1.
So the answer to your question is there are 5 real zeros and 2 complex zeros.
So,
We'll solve it with only one placeholder, since that's simpler.
Jim's age = J
Carla's age = C
Tommy's age = T
J = base
Carla's age = J + 5
Tommy's age = Carla's age + 6 or J + 5 + 6 or J + 11
Sum of ages = 31
(J) + (J + 5) + (J + 11) = 31
3J + 16 = 31
Subtract 16 from both sides
3J = 15
Divide both sides by 3
J = 5
Carla's age = J + 5
Carla's age = 10
Tommy's age = Carla's age + 6
Tommy's age = 10 + 6 or 16
5 + 10 + 16 = 31
15 + 16 = 31
31 = 31 This checks.
Jim is 5.
Carla is 10.
Tommy is 16.
