Answer:
yes it is
8/10 = 80%
3/4 = 75%
Step-by-step explanation:
8/28=2/6=1/3
it was first divided by 4 then by 2
Answer:
A
Step-by-step explanation:
write it as a ratio
11:6 = 110: x
cross multiply
11x= 660
divide by 11 on both sides
x= 60
Answer:
The total number of students in a survey is 300.
Let the number of junior male(JM) be x and the number of senior males(SM) be y.
Let the number of junior female(JF) be p and the number of senior males(SF) be q.
It is given that there are 160 males, 80 junior females, 130 seniors.
Since number of males are 160. So the number of females are,

Since number of junior females is 80.

Since number of seniors are 130.

Since number of males is 160.

Therefore, the table and venn diagram is shown below.
Answer:The family will use 792 gallons of water in the new washing machine
Step-by-step explanation:
1440 X 0.55=792
100-45=55