Answer: 67 degrees
Step-by-step explanation:
18n-24 is the answer. You have to multiply the outside number by the inside numbers.
Answer:
Please find attached the bar model that shows the comparison between Abba's previous height to the height by which Abba grew over the past year
Step-by-step explanation:
A bar model, in mathematics, is defined as a graphic depiction of a given quantity represented by numbers presented in a rectangular box or bar form that is then applied in finding numerical relationship solutions
The height by which Abba grew over the past 1 year = 1 ft.
Abba's current height = 5 feet
Therefore, Abba's initial height = 5 feet - 1 foot = 4 feet
Please find attached the bar model that compares Abba's previous height to the height Abba grew over the past year created with Microsoft Visio
Answer:
The cumulative frequency distribution is
<em>Class Cumulative</em>
<em>Interval frequency</em>
35-39 11
40-44 33
45-49 77
50-54 90
55-59 156
60-64 244
65-69 255
Step-by-step explanation:
<em>Class </em>
<em>Interval F C.F</em>
35-39 11 11
40-44 22 11+22=33
45-49 44 33+44=77
50-54 13 77+13=90
55-59 66 90+66=156
60-64 88 156+88=244
65-69 11 244+11=255
The first column contains class interval. The second column denoted by F contains frequencies. The third column contains cumulative frequencies denoted as C.F.