9) 4/50 = 0.08 = 8%
10) 65 * 0.20 = 13
13 vehicles
Answer:
y = 126.43
Step-by-step explanation:
Essentially what you have is the Cosine(50)
Cos(50) = adjacent / hypotenuse
adjacent = 122
hypotenuse = ?? = y
Solve
Cos(50) = 122/y Multiply both sides by y
y*cos(50) = 122 Divide by cos(50)
y = 122 / cos(50) Find the value of cos(50)
y = 122 / 0.96497 Divide
y = 126.43
X=4 because you add 19 to both sides which gives u -44 and -11 x 4 = -44
Hello!
To convert a fraction to a decimal you have to make the denominator 100
Since the denominator is already 100 we put the numerator behind the decimal point
The answer is 0.68
Hope this helps!
