Factors
25 = 1,5,25
99 =1,3,9,11,33,99
Greatest Common Factor : 1
Answer:
About 8 months
Step-by-step explanation:
$60 divided by $8 is 7.5.
Round it up to 8 since you cannot have 7.5 months. Do not round it down because 7 x 8 is 56. Hope this helped.
Answer:
The two grades that have a proportional relationship between the numbers of girls and boys are and grade 6 and 8
Step-by-step explanation:
Girls: Boys
9 : 12 (grade 6)
15 : 20 (grade 8)
3 : 4
3x:6x:1x=250
3x+6x+1x=250
10x=250
x=25
Now
3×25:6×25:1×25
75:150:25
