Answer:
Step-by-step explanation:
43-5
=$38
38/2=19
Nate has $19
hope this helps!
Answer:
The common difference is 3
Step-by-step explanation:
we know that
In an <u>Arithmetic Sequence</u> the difference between one term and the next is a constant called the common difference
we have

so







therefore
The common difference is 3
Answer:
X= - ¾ X= - 0.75
Step-by-step explanation:
thats all i can do hope it help :D
90 is the LCM of 30 and 45
Step-by-step explanation:
Regression Equation has the firm of,
Y = aX + b
please refer to my attachment for a and b.
So prepare table with columns of Y, X sq(x),......
then work out a and b according.
Finally sub a and b into the equation Y = aX + b