M = -2 and b = 3
so equation
y = -2x + 3
hope it helps
The area is given by
A = (5 + 2x) * (10 + 2x) - 50
Rewriting we have:
A = 50 + 10x + 20x + 4x ^ 2 -50
Rewriting we have:
A = 4x ^ 2 + 30x
Substituting the value of the area we have:
54 = 4x ^ 2 + 30x
Rewriting:
4x ^ 2 + 30x - 54 = 0
We look for the roots:
x1 = -9
x2 = 3/2
We take the positive root:
x2 = 3/2
Answer:
the value of x is:
x = 3/2
Answer:
a the assumption is that after the 60% discount, the 20% will contribute to the old price, not the adjusted price
b this is incorrect because the 20% discount will be added on after the 60% discount has been used
c the 500 dollars would turn to 100 dollars
d 40
e it would be best to first apply the 60% coupon first over the 20% coupon
Answer: Base = 3 Height = 8
Step-by-step explanation:
Base
9 to 1/3 = 3
Height
24 to 1/3 = 8
You will have $5,525.39 after 5 years.
Because the interest is compounded monthly, you need to convert the interest rate and the term of investment to a monthly basis.
Monthly interest = 2% / 12 = 2/12%
Term of investment = 5 x 12 = 60 months
To find the amount you will have in 5 years, use the formula:
<em>Future value = Amount * ( 1 + interest) ^ term of investment </em>
= 5,000 x ( 1 + 2/12%)⁶⁰
= $5,525.39
In conclusion, your investment will have compounded to $5,525.39 in 5 years.
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