Answer:
57 seconds
Step-by-step explanation:
55.7 + 1.3 = 57 seconds
Yes you can simplify an improper fraction
Answer:
A
Step-by-step explanation:
1x78=78
2x39=78
6x13=78
Hope that helped:)
Answer:
7:17
Step-by-step explanation:
There are 7 girls and 10 boys taking gymnastics lessons. Write the ratio that compares the number of girls taking gymnastics lessons to the total number of students taking gymnastics lessons
Total number of students taking gymnastics classes = 7 girls + 10 boys = 17 students
Hence:
the ratio that compares the number of girls taking gymnastics lessons to the total number of students taking gymnastics lessons
= 7 : 17
