Answer:
1.08
Step-by-step explanation:
This is because it grows upon itself so it starts with a multiplier of 1, but it is growing with .08 (8 percent) on itself so you add these two numbers together to get 1.08
Answer:
9.45
Step-by-step explanation:
28.20/188=.15
.15x63=9.45
Answer:
Step-by-step explanation:
Given : A certain stretch of West Street, I claim that most cars are going more than 5 miles per hour (mph) over the speed limit.
The speed limit is posted at 25 mph.
In a random sample of 70 cars, 46 of them were traveling faster than 30 mph (25+5).
Number of cars going more than 5 mph over the speed limit=46
Then, the sample proportion of cars going more than 5 mph over the speed limit will be :_
Hence, the sample proportion of cars going more than 5 mph over the speed limit =
<h2>
Answer: Line 1 should be x = y² + 12y NOT (x = y² + 12 x)</h2>
<h3>
Step-by-step explanation:</h3>
solving for the inverse of y = x² + 12x
Line 1: x = y² + 12 x.
Line 2 y² = x - 12 x. <em> </em>
Line 3 is y²= - 11 x.
Line 4 is y = √(- 11x) for x ≥ 0.
The error lies in Line 1. All x's have to be switched with y's and vice versa for the method to work.
As such Line 1 should be x = y² + 12y NOT (x = y² + 12 x)
Since Line one is wrong, it messes with all the other lines.
Answer:
59
Step-by-step explanation:
all triangles add up to 180 degrees.
add 87+34=121
do 180-121=59 because you want to find the value of x
to check your work add up all of the degrees together and when you get 180 you will be correct!