<span>1 hundreds + 5 tens + 12 ones
= 100 + 50 + 12
= 162</span>
A. -4/1=-4
And -4 is the slope
we know that
In an Arithmetic Sequence the difference between one term and the next is a constant

where
a1 is the first term
d is the common difference between terms
n is the number of months (in this problem)
case a) Mandy


------> equation 
in this equation the first month is April
case b) Bill


-------> equation 
In this equation the first month is May
With the equation
and the equation
calculate the attached table
therefore
the answer is
December
Answer:
<h2>Wyatt</h2>
Step-by-step explanation:
Greatest common factor is a largest possible number or function that divides all values of a function without a remainder. According to the students, only Wyatt wrote the correct expression that has 8c as its greatest common factor.
According to Wyatt expression;
8c-48cd
It can be seen that 8c is the greatest function that can go in both monomials (8c and 48cd). On factoring out 8c we have;

since no other values can go in the values in parenthesis (1-6d), this shows that 8c is the greatest common factor of the function hence only Wyatt wrote the correct expression compare to other students.
According to Xavier and Yang equation, c is cannot be factored from the equation thereby making both the wrong expression.
For Tanya function 32c+16cd, its greatest common factor is 16c not 8d making the equation wrong as well.
Answer:
y+3 = (-1/2)(x-2)
Step-by-step explanation:
the slope of a perpendicular line is -1/m where m is the slope of the original line, so your slope of the new equation is -1/2
point slope form: y-y1 = m(x-x1)
y+3 = (-1/2)(x-2)