Answer:
5:7 ration * 4 = 20 females and 28 males
Step-by-step explanation:
Ratiojn please use a calculator
Answer:
17340
Step-by-step explanation:
10,000 * 2.89%
289 * 12
3468 * 5
17340.
Answer: B
Step-by-step explanation:
2/3 x 2/1 =4/3
Answer:
I'm not 100% correct but this is what I believe proportionality is where k=y/x and k is proportionality constant
$6.57: 3 pounds of orange
y dollar: x pounds of orange
so the proportion
$6.57 y
_____ = _____
3 x
6.57×
_____ = y
3
2.19x = y
so k = 2.19
Answer:
Option B
Step-by-step explanation:
First term of the given arithmetic sequence 'a' = -3
Common difference in each successive term 'd' = -8 - (-3)
d = -5
Explicit formula for an arithmetic sequence will be,
Here, n = number of term
= nth term of the sequence
For n = 23,
= -3 + (23 - 1)(-5)
= -3 - 110
= -113
Option B is the answer.
