When dealing with little odds you must know one part and the whole part. For number 1 a fraction , 7 is a part of a 11 which is the whole. For 2 a percent, 6% part and 100% whole, here you had to know that for 6% to exist there had to be a 100% . For 3 a ratio, the first number is part (2) and the second is whole (7). Look at pic for all work.
Answer:
(-♾, ♾)
Step-by-step explanation:
A quadratic can accept any real x value. So the domain is All Real Numbers. This in interval notation is
(-♾, ♾)
This is read as negative infinity to positive infinity
Answer:
B
Step-by-step explanation:
Rise/Run - Y/X
x is going up 5
y is going up 1
so the slope is 1/5
38 1/4 as a decimal would be 38.25 because 1/4 is 0.25 add 38 to that would be 38.25
