Answer:
32
Step-by-step explanation:
x^2 + 4y = 16 + 20 = 32
Just do substitution.
Hope this helps.
Good Luck
Ok thanks that really helped me
Answer:
the answer would be 132.5625
Step-by-step explanation:
you would multily the two toggether.
200 is the correct answer
Answer:
c=238.95
Step-by-step explanation:
just trig :)