I believe notation one would be 8:9 and notation two would be 8 to 9
Answer: 16
Step-by-step explanation:
100% is 64 and 1% of 64 is 6.4 and if you multiply 6.4 times 25 is 160 so 125% is 160 so 90% of 160 is 144 so 160-144 is 16
Answer:
this is how you do it.. press the crown button in an answer
Step-by-step explanation:
Answer is c subtract -3,-7,-10,-13