Answer:
2000 USD
Step-by-step explanation:
a. Difference for employee 1: 14000 - 10000 = 4000
b. Difference for employee 2: 11000 - 12000 = -1000
c. Difference for employee 3: 13000 - 11000 = 2000
d. Difference for employee 4: 10000 - 8000 = 2000
e. Difference for employee 5: 12000 - 9000 = 3000
The absolute mean difference of 5 employees is
(4000 - 1000 + 2000 + 2000 + 3000)/5 = 10000/5 = 2000
So the average net increase of each employed in the past month is 2000 USD
Answer:
Skyhigh : 40 friends
Jump it up : 90 friends
Step-by-step explanation:
Given that :
Total amount available to spend = $250
JUMP IT UP:
Party set up fee = $70
Amount paid per person = $2
Number of friends = 90
SKY HIGH:
Party set up fee = $50
Amount paid per person = $5
Number of friends = 40
INEQUALITY :
Party setup fee + amount per person * Number of persons ≤ available amount to spend
SKY HIGH:
50 + 5x ≤ 250
5x ≤ 250 - 50
5x ≤ 200
x ≤ 200/5
x ≤ 40
Hence,
Skyhigh = 90 friends
JUMP IT UP:
70 + 2x ≤ 250
2x ≤ 250 - 70
2x ≤ 180
x ≤ 180/2
x ≤ 90
Jump it up = 90
X - 1 < = 6
x < = 6 + 1
x < = 7.....2nd number line is correct
I dunno if im correct, but for A. I’d say 1/4 for B. I’d say 1 1/2 for C. 2/3
