Answer:
The math lesson would end at 11:10am and the Science lesson would start at 1:35pm.
Step-by-step explanation:
The ending time of the math lesson will be 11: 10 am. And the starting time of the science lesson will be 1: 35 pm.
Algebra is the study of mathematical symbols, and the rule is the manipulation of those symbols.
In a school, lessons are 55 minutes long.
a) A maths lesson starts at 10:15 am. Then the ending time will be
10: 15 am
+ 00: 55
11: 10 am
b) A science lesson ends at 2:30 pm. Then the starting time will be
2: 30 pm
- 00: 55
1: 35 pm
More about the Algebra link is given below.
https://brainly.com/question/953809
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