Answer: 3(3)+6=15
Step-by-step explanation:
X=3 and the Y=6
( ) means multiplying so it 3 multiplied (3) and add 6 which Is the Y then you got the answer which is 15.
Answer:
2/9
Step-by-step explanation:
The question asks to calculate the number of boys in a group who has brown eyes given the fraction of the boys having the brown eyes.
To do this, we can take any arbitrary value for the total number of students in the math club. Let’s say this is 360 students.
Now, we are told that half of these number are boys. The total number of boys is thus 180 boys. Also, we are made to know that 4/9 of these boys have brown eyes. This means 4/9 of 180 boys have brown eyes. This is numerically equal to 4/9 * 180 = 80 boys.
Hence, the fraction of the math club with brown eyes is 80/360 = 2/9
Answer:
0.72 ; 0.799 ; 0.8 ; 0.9
Step-by-step explanation:
4/5 = 0.8
9/10 = 0.9
Ascending order:
0.72 ; 0.799 ; 0.8 ; 0.9
First compare the tenth places. If tenth places are same, compare hundredth places
Answer:0.0000805
Step-by-step explanation:
Edgenuity says it’s right
3/5 is equivalent to 6/10
the school is 6/10 miles away
the library is 1/10 miles away
6/10-1/10=5/10
From her home to her school is 5/10 or 1/2 a mile farther than from her home to the library
