Answer:
2<5*X
Step-by-step explanation:
Hope this helped, Have a Wonderful Day!!
Answer:
100.53
Step-by-step explanation:
- V = π r^2 h/3
- fill in what you know
- V= π 4^2 6/3
- solve
1,000 copies --------------------------<span>$1'600
1 copy ------------------------------x???$
cross multiplication
1000 x = 1600
x= 1600 / 1000= 1.6 $</span>
50 students preferred science...
Explanation:
we can consider the numbers 5 and 4 in the ratio as units
now we need to know how much each unit represent
units = 5 + 4 = 9
my sample = 90 students
each unit = 90/9 = 10 students
so each unit represents 10 students
back to the ratio
who preferred science = 5
who preferred English = 4
Number of students choose Science = 5 * 10 = 50
Answer:
237
Step-by-step explanation:
