Answer:
1.5
Step-by-step explanation:
Let the number be denoted as "a"
-1 (2a + 3) = 2 (-4a + 3)
-2a - 3 = -8a + 6
-2a + 8a = 6 + 3
6a = 9
a = 9/6
a = 3/2 = 1.5
Answer:
2/3
Step-by-step explanation:
Given that:
Number of students = 80
Number of parents = 40
fraction of the ratio of students to the total number of people at the graduation
Total number of people at graduation =. (number of students + number of parents)
80 + 40 = 120
Number of students : total people
80 : 120
80/120 = 8/12 = 2/3
Answer:
Point M
Step-by-step explanation:
4/5=8/10
Point M was on 8/10.
288 devided by 4 is 72
4 can go into 288 72 times
