We will solve the problem step by step to find the final equation that models the problem.
We have:
Step 1:
Dining sets are on sale for 25% off the original price (d)
p (d) = 0.75d
Step 2:
Local taxes are an additional 14% of the discounted price
c (p) = 1.14p
We observe that it is a problem of composition of functions:
the composite function of p with c is
(c (o) p) (d) = c [p (d)] = c (0.75d) = 1.14 (0.75d) = 0.855 d
answer
c [p (d)] = 0.855d
Looks as tho' you wanted to multiply 4y and 8y. That comes out to 32y^2.
15,000 + (400 * 12)(0.25) + 200(3.53) =
15,000 + 4800(0.25) + 706 =
15,706 + 1200 =
16906 <===
Answer:
x^8y^8
Step-by-step explanation:
(x^4y^3+1)^2
(x^4y^4)^2
Expand the bracket by multiplying the exponents by 2
x^8y^8
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