So assuming L=legnth
xd=y(L-d)
divide both sides by y
(xd)/y=L-d
add d to both sides
((xd)/y)+d=L
Answer:
h(x) = 2x - 8
Step-by-step explanation:
Step 1: Define
f(x) = -2x
g(x) = 4x - 8
h(x) = f(x) + g(x)
Step 2: Find h(x)
h(x) = -2x + 4x - 8
h(x) = 2x - 8
Answer:
300
Step-by-step explanation:
210(100) divided by 70 = 300
Answer: 25 ft
Step by step explanation: The scale is 3:5, and multiply 5 by 3 would get you 15, do the same to 5 and you get 25(ft)
Answer:
10058
Step-by-step explanation:
The equation is of the form
y = ab^x
Where a is the initial value, y is the final amount and x is the time
y = 6000 b^x
7200 = 6000 b^6
Divide each side by 6000
7200/6000 = b^6
1.2 = b^6
Take the 6th root on each side
1.2 ^ 1/6 = b^6 ^ 1/6
1.030853321 = b
y = 6000 (1.030853321) ^ x
Let x = 17
y = 6000 (1.030853321) ^ 17
y=10057.68696
Rounding to the nearest whole number
y = 10058