Im sure that it’s A, X = 2
Answer:
A. -2/3x - 2/5
Step-by-step explanation:
-2 x 1/3x = -2/3x
-2 x 1/5 = 2/5
-2/3x - 2/5
Answer: $66.7
Step-by-step explanation:
Answer:The equation for inverse proportion is calculated as xy=k.
When 20 people attend the picnic, the cost for each person was $50, then k will be= 20 × 50 = 1000
Recall that k = xy
For the second aspect of the question, x= 15, k= 1000.
k= xy
y = k/x
= 1000/15
= 66.7
If 15 people attend the picnic instead, the cost per person will be $66.7
Answer: 8
Step-by-step explanation:
h = 4 so,
the expression will be
4 x 2
= 8
