Answer:
I don't know the answer to this question
Answer:
there are 2 solutions in total
Step-by-step explanation:
x^2-4=0
x^2=4
x= ±2<em>i</em>
Answer:
$20,232.75
Step-by-step explanation:
I hope it helped
Answer:
8 x 4 = ( 5 x 7) - ( 1 x 3)
Step-by-step explanation:
7 x 5 = 35
3 x 1 = 3
so 35 - 3 = 32
8 x 4 = 32
Important: represent your unknowns. You might represent "number of adult tickets sold" by "a" and "number of student tickets sold" by "s."
How many tickets were sold, altogether? Express this sum algebraically, using "a" and "s."
How does the number of student tickets sold compare with the number of adult tickets sold? Express this algebraically in therms of "a" and "s."
