Answer:
8✓2+4✓6
Step-by-step explanation:
Simplify the radical by breaking the radicand up into a product of known factors.
Answer:
x <12
Step-by-step explanation:
15.25/.83 = 12.6
12.6/.6 = $30.6
hope this helps
Answer:
34 and 19.
Step-by-step explanation:
Since the sum of the two numbers is 53, x+y=53. Since the difference is 15, x-y=15.
Adding x+y=53
and x-y=15,
The ys cancel, leaving 2x=68, or x=34. Therefore, 34-y=15, or y=19.
Answer:
157 Inches
Step-by-step explanation:
Since the diameter is 2 times the length of the radius, it would be 157 if you multiply 78.5 by 2.