20 = 2 x 2 x 5
15 = 3 x 5
common divisor (CD) of 20 and 15 is 5 so n should be 5 and each group has 4 boys and 3 girls.
If there are more than one CD, then there are more than one answer.
If they ask for the largest number of groups, greatest common divisor (GCD) will be the answer.
Answer:
apples:bananas: strawberries
3 : 6 : 7
Step-by-step explanation:
apples:bananas: strawberries
6 12 14
Divide each by 2
6/2 12/2 14/2
3 6 7
The ratio is
3 : 6 : 7
28 of the missing number I would assume that because all the right side number are going up by 3 while all the left side are by 4 so 24+4=28
Answer:
36.8 minutes or 36 minutes 48 seconds
Step-by-step explanation:
8 percent of 40 is 3.2
(.08 times 40)
40 minus 3.2 is 36.8 :)
(.8 times 60 is 48)
Answer:
B) 46 ounces
Step-by-step explanation:
1 pound is 16 ounces, so 16*2 = 32 + 14 = 46!