Answer:
Step-by-step explanation:
180-78=102
180-63=117
180-39=141
Using tally marks
Missing information;
Number of pets are;
3,0,1,4,4,1,2,0,2,2,0,2,0,1,3,1,2,1,1,3
Find;
Ungroups frequency distribution table
Computation:
<u>Number of pets Tally Frequency</u>
0 IIII 4
1 IIIII I 6
2 IIIII 5
3 III 3
4 II 2
1.thursday
his expenses was p26.85
2.monday he spent p40.8
3.18.90+23.15+11.80+16.35+9.20=approximately p55.6×30 days=p1,668
4.693.80-1,668
so he savings is completely enough
So the distance that he ran is 30 yards since he ran from the 10 to 40 yard line. making it 30 yards. It is then said he ran this in 10 seconds
Now all you have to do is divide 30yards by 10seconds to see how many yards he ran in a sec. Dividing it you get 3 yards per second
