Answer:
-1/21
Step-by-step explanation:
2/3 + -5/7
Get a common denominator of 21
2/3 *7/7 = 14/21
-5/7*3/3 = -15/21
14/21 - 15/21 = -1/21
The <u>correct answer</u> is:
18.
Explanation:
There were 303 people surveyed total.
There were 64 people with brown eyes and black hair; that makes the percentage of the population 64/303 = 21.12% ≈ 21%.
There were 9 people with blue eyes and black hair; that makes the percentage of the population 9/303 = 2.97% ≈ 3%.
This means the percentage of students with brown eyes and black hair was greater than the percentage of students with blue eyes and black hair by:
21-3 = 18%.
Answer:
5 or -5
Step-by-step explanation:
3+2=5
-1(3+2)=-5
Ling JM is also 23 centimeters because line LJ and JM are a line but broken into two segments
Answer:
9 per basket and 9 baskets
Step-by-step explanation:
36/9 = 4 27/9=3 18/9=2
