Answer:
1)there were already 22 students befor Sarah got on
2)Dave is 34,Andrea is 32 and Noli is 11
3)Sam had 14 matchbox cars before giving to his brother
Step-by-step explanation:
1)if 7 students and 9 students got on the bus after sarah got on and 38 students in total so add 7 and 9
7+9=16 then subract it with 38
38-16=22
2)Nora is seven if noli is four years older so add 7 and 4 and you will get the sum of 11
If Noli is 11 and Andrea is 21 years older add 11 and 21 together you'll get the sum of 32
Andrea is 32 and Dave is 2 years older the sum is 34
3)he gave six matchbox then got 4 and now he has 12
14-6=8
8+4=12
I HOPE THIS HELPS
Copyright © 2024 EHUB.TIPS team's - All rights reserved.
Answers & Comments
Verified answer
Answer:
1)there were already 22 students befor Sarah got on
2)Dave is 34,Andrea is 32 and Noli is 11
3)Sam had 14 matchbox cars before giving to his brother
Step-by-step explanation:
1)if 7 students and 9 students got on the bus after sarah got on and 38 students in total so add 7 and 9
7+9=16 then subract it with 38
38-16=22
2)Nora is seven if noli is four years older so add 7 and 4 and you will get the sum of 11
If Noli is 11 and Andrea is 21 years older add 11 and 21 together you'll get the sum of 32
Andrea is 32 and Dave is 2 years older the sum is 34
3)he gave six matchbox then got 4 and now he has 12
14-6=8
8+4=12
I HOPE THIS HELPS