25 - 21 = 4 questions of his history incorrectly ;
4 / 25 = 0.16 represents the fraction of problems he answered incorrectly ;
25.50 Bc I looked it up bc I’m smart
Answer:
54 i think
Step-by-step explanation:
It will be (C) because you have to find the GCF first than simplify it and it gives you 2
The center is (h,k), therefore the center of this circle is (3,7).
