We have a system of equations in two variables, namely, a and c. Use the substitution to find a and c.
Half of 6 is 3
Half of 8 is 4
so it will be 3 in by 4 in.
Answer: do you have any of the values?
Step-by-step explanation:
?
Answer:
2
Step-by-step explanation:
4-5= -1
13-18+2= (-5+2)= -3
-1-(-3)=2
Don't forget your order of operations
P (parenthesis)
E (exponents)
MD (multiplication/division)
AS (addition/subtraction)