Answer:
50
Step-by-step explanation:
x-13=37
x=37+13
x=50
The answer is f(x)=x^2+2x-5
A quadratic formula must have at least one square (x^2) and cannot have higher exponents.
The reason 0x^2 doesn't count is because that will always equal zero no matter the value of x, which makes that term a constant.
Answer:
Alexandria requires 55 rows to use all the shells.
Step-by-step explanation:
Given:
Number of Shells = 329
Number of shells in each row = 6
We need to find the number of rows she need if she wants to use all the shells.
Solution:
Now we know that;
number of rows she needs can be calculated by Dividing Number of Shells with Number of shells in each row.
framing in equation form we get;
number of rows = 
Hence Alexandria requires 55 rows to use all the shells.
Part A answer is Gary because glen is saving $30 per month and Gary is saving $40
Part B is month 4 because 40 time 4 is 160
The slope is 1/4 cause it goes up 1 and right 4 meaning slope=1/4