Find the value of n 15/120 = n/16
2 answers:
You might be interested in
Answer:
BC = 30.73
Here,
so first solve for QD
- Hence, QD = 9
Now! <u>using Pythagoras theorem,</u>
- CD² + BD² = BC²
- 19.2² + (9+15)² = BC²
- BC = √368.64+576
- BC = 30.73499634
- BC = 30.73 ( rounded to nearest hundredth )
Answer: (x) =
Step-by-step explanation:
To find the inverse , all we need do is to make x the subject of the formula.
y = 7x - 10
Add 10 to both sides
y + 10 = 7x
divide both sides by 7
Therefore:
x = y + 10 / 7 , that is
(x) =