First, you have to get rid of the square root and in order to do that you get rid of the radical by going to the power of 2 or "squared"
The unit rate is 11.5 dollars for 1 CD... those are really expensive CDs
Answer:
≈1.4
Step-by-step explanation:
Technically, 1.4 time 1.6 equals 2.24, but if you put the about equal, it should be counted correct.
Answer:
Step-by-step explanation:
Represent the number by x. Then:
9x - 4 = 23
Answer:
Take 8÷3.5. So the answer is aprominently 2.29.
