Answer:
1
The common factors of 8 and 9 are 1, intersecting the two sets above. In the intersection factors of 8 ∩ factors of 9 the greatest element is 1. Therefore, the greatest common factor of 8 and 9 is 1.
Answer:
55
Step-by-step explanation:
Original price = 50 and percent markup is 10%
The increase is the original price times the percent markup
increase = 50 * 10%
increase = 50*.10
= 5
The new price is the original price plus the increase
new price = 50 + 5
= 55
Answer:
both problems are proportional
Question: 2c - 5 = 9
Answer: c = 7
Step-by-step explanation:
(1\2)^4 x 1\16 x 1\8 x 1\4 [1/2^4=16]
1/16 x 1/512
=>1/2048
