Answer: do a proportion
Step-by-step explanation:
So it would be a number over a number and equals X over a number.
Answer:
the common ration is -0.4. Three terms: 2.56,-1.024, and 0.4096
Step-by-step explanation:
You just keep on multypling the terms by -0.5 ,and you get.
Answer:
7
Step-by-step explanation:
Answer:
12
Step-by-step explanation:
Following the converse of the Pythagorean Theorem, you can say that b = 15*15 - 9*9 = sqrt(144)=12
Answer:
1
Step-by-step explanation:
bcuz it is so small,there is only space for one