Step-by-step explanation:
We can create a ratio and solve.
We then isolate for x and get 9
Answer:
186 pounds
Step-by-step explanation:
let x = pounds on Earth
set up a proportion: 
= 
cross-multiply: 21x = 3906
divide by 21: x = 186
Answer: 1.01$
Step-by-step explanation:
.18 + .18=.36
.36 + .65=1.01$
Take 9 from 6 = -3
Take 10 from 9 = -1
Take 50 from 40 and leave 6 = -4
Option C:
x < –2 (or) x ≥ 4
Solution:
To find which compound inequality is represented by the graph:
Note:
If the circle is filled, then use ≤ or ≥.
If the circle is not filled, then use < or >.
In the given graph,
–5, –4, –3 are lesser than –2 and 5 is greater than 4.
–2 > x (or) 4 ≤ x
i.e x < –2 (or) x ≥ 4
Here the circle is not filled for –2, so use strictly less than symbol.
The circle is filled for 4, so use greater than or equal to symbol.
Option C is the correct answer.
Hence x < –2 (or) x ≥ 4 is the compound inequality represented by the graph.
