Ok so what you fo to solve this is you take .26 and .70 and multiply them. to get 0.183 and then multiply it by 41 which equals 7.462
you then subtract it and get 33.54% still an F sorry I hope you can do do better.
ANSWER: 33.54
here is the problem I used for the equation to solve this.
(.26×.70)×41-41= -X
you do order of operations
P) parrenthises
E) exponents
M) multiplication
D) division
A) Add
S)Subtract
Pemdas
28/7 + (-19+10)(-4)
28/7+ (-9)(-4)
28/7 + (36)
4+ (36)
40
For every hour they work 210 bricks are installed. hope that helps!
Answer:
The two numbers are x = 8 and y = 5
Step-by-step explanation:
Let the two numbers be x and y
The difference of two numbers is 3 is represented as:
x - y = 3------------------Equation 1
Their sum is 13 is represented as:
x + y = 13----------------Equation 2
x - y = 3------------------Equation 1
Using method of Elimination by subtracting Equation 1 from Equation 2
x-x + y-(-y) = 13 - 3
2y = 10
y = 10/2
y = 5
Substituting y = 5 in Equation 2
x + 5 = 13
x = 13 - 5
x = 8
∴ The two numbers are x = 8 and y = 5
Hello!
The residual for the point (5,1) is
To calculate residuals, we need to calculate the value of the line of best fit in the same x coordinate as the point we want to study to know the Predicted-y-value. To do so, we make the substitution of 5 into the equation:
Now we determine the residual with the following equation:
Have a nice day!