Answer:
a ≤ 2
Step-by-step explanation:
Simplify both sides of the inequality
42a + 48 ≤ 132
Subtract 48 from both sides
42a + 48 − 48 ≤ 132 − 48
42a ≤ 84
Divide both sides by 42
42a/42 ≤ 84/42
a ≤ 2
Answer: The correct answer is : e. 10.86 percent
Step-by-step explanation: The current yield is 1.89% = 1.89 / 100 = 0.0189
The rate of return (R) is:
R = 0.0189 + [ (1.70 - 1.56) / 1.56 ]
R = 0.0189 + 0.0897
R = 0.1086
R = 0.1086 x 100
R = 10.86%
The required rate of return is the minimum return that an investor needs to be calm, it is the amount of profit needed to justify continuing a project or an investment.
Answer:
a=-3
Step-by-step explanation:
The graph of P passes through the point (2,0), thus P(2)=0. This means that 2 is a root of this polynomial, and it has multiplicity 2. Therefore (x-2)² is a factor of P and it's the maximum power of (x-2) that divides P, then b=2.
The graph of P also passes through (5,0), so P(5)=0. Then 5 is another root of p, that is, (x-5) is a factor of P. From this, c=5.
At this point, we have that P(x)=a(x-2)²(x-5). Again, because the graph of the function P(x) passes through (0,60) we obtain that P(0)=60. Substituting in our previous equation, 60=P(0)=a(-2)²(-5)=-20a. Dividing both sides by -20, we conclude that a=-3.
Answer:
Explanation:
x(3x + 17) - 12 = 680
Solve With Quadratic Formula
Answer:
$75,000
Step-by-step explanation:
Given:
Total loaned amount = $200,500
Amount loaned for product Y = y
So, Amount loaned for product X = $50,500 + y
Computation:
Total loaned amount = Amount loaned for product Y + Amount loaned for product X
$200,500 = y + $50,500 + y
$200,500 = 2 y + $50,500
$200,500 - $50,500 = 2 y
$150,000 = 2 y
y = $75,000
Therefore, money loaned for product Y is $75,000
