Answer:
The solution is
.
Step-by-step explanation:
It is given that rule start at
add
.
From the given information, we get the expression

Simplify the complex fraction.


Taking LCM, we get




Therefore the he solution is
.
I believe m=1 sorry if I’m wrong.
Answer:
a) 20ft
Step-by-step explanation:
just multiply the model length and the scale factor
Answer: = x² - 12x + 35
(x - 5)(x - 7)
= x² - 5x -7x + 35
= x² - 12x + 35
Step-by-step explanation:
The problem is simply asking as to convert the measurement from the smaller scale to the actual scale. For this, we simply multiply the factor to the smaller measurement. We do as follows:
Length = 1 1/8 x 8 = 9 ft
Hope this helps.