Answer:
142
Step-by-step explanation:
180-10-28 = 142
hope this helps
Answer:
<>"similar to a histogram in that it is a graph depicting the frequency of continuous data. however, a frequency polygon is in line form instead of bar form. A graphic technique used to display the frequency distribution of continuous data (interval or ratio data) as either numbers or percentages in a series of bars."<>
Step-by-step explanation:
150 is 100 %
x is 28 %
-------------------
150 : x = 100 : 28
100 x = 150 * 28
100 x = 4,200
x = 4,200 : 100
x = 42
150 + 42 = 192
Answer:
The new amount is 192.
Answer:
The second option.
3x + 6 = 21.
Step-by-step explanation:
3x + 6 = 21.
If x = 5, plug it in.
3 · 5 + 6 = 21
15 + 6 = 21
Hope this helps,
Davinia.
