Answer:
Ok, I can see only a) to c)
a) Lucy spent the most time reading.
b) 20 minutes.
c) 22 minutes.
Step-by-step explanation:
Reason for b):
First convert hours to minutes.
1 hour = 60 minutes
4 hours = ?
4 × 60 = 240 minutes.
Homework is 30°
Total in the pie chart is 360° so:
30/360 × 240 mins = 20 mins
Answer is Zac spent 20 minutes to do his homework.
Reason for c):
Watching TV:
Zac: 135°
Lucy: 102°
Zac:
135/360 × 240 minutes = 90 minutes
Lucy:
102/360 × 240 minutes = 68 minutes
To find how many minutes Zac spent watching TV than Lucy:
90 minutes - 68 minutes = 22 minutes.
Do you understand, Kiara 12004?
Answer:
28 and 14
Step-by-step explanation:
14 x 2 = 28
28 + 14 is 42.
Answer:
321%
Step-by-step explanation:
hope I helped Kkkkkkkk
Answer:
55
Step-by-step explanation:
180=35+90+m∠3
Answer:
4 times with a remainder 3
Step-by-step explanation:
7 * 4 = 28
28+3=31
