The sum of the angles in a triangle is 180°, If I remember correctly.
Option D:
is the solution to the system of equations.
Explanation:
Given that the equations are
and 
We need to determine the solution of the system of equations.
The solution can be determined by solving the two equations.
Let us solve the system of equations using substitution method.
Consider the equation
, the value of y is given by

Substituting the value of
in the equation
, we get,

Simplifying, we get,




Substituting the value of
in
, we get,



Thus, the solution to the system of equations is 
Hence, Option D is the correct answer.
Answer: the amount of dimes is $1.15 this is also equivalent to 11 dimes and an extra nickel.
Explanation:
80 nickels =$4.00
$5.15-$4.00= $1.15
11 dimes= $1.10
1 nickel= $0.05
$1.10+$0.05= $1.15
hope this helps! :)
Answer:
5qt 1pt
Step-by-step explanation:
It’s easy just do it