3yds of fabric costs $7.47
1yd of fabric costs $2.49
3yd+2yd=5yd
5yd*$2.49=$12.45
Answer:
3 minutes and 39 seconds
Step-by-step explanation:
4x+12=20
-12 -12
4x=8
4 4
X=2
you have take the two x problems add them and then you take both ys and you should get a answer after that take the answer ur given and divide it by the answer you get from 2,-5
Answer:
So the domian of square root of x will be All real numbers greater than or equal to 0.
This can be expressed as:
[0 , ∞)
or
x ≥ 0
