211k views
5 votes
Lisa created the table below to show how different students get to school.

How Students Get to School

Bus
Bike
Total
7th Grade
79

128
8th Grade
83

112
Total
162


According to the table, how many students in the seventh grade bike to school?
29
49
78
83

2 Answers

0 votes

The total no of 7th-grade students who come to school by bike will be 49. Option B is correct.

Simplifying is making something easier to do or understand, as well as less difficult.

The table shows the following information;

There are 128 seventh-grade pupils in all.

The number of 7th grade pupils who take the bus is 79.

The overall number of 7th-grade pupils who commute to school by bus or bike is as follows:

Student via bus + Student by bicycle = Total number of seventh-graders

Let x be the number of seventh-grade students who ride their bikes to school, and the following equation is produced;

Students taking the bus + students riding their bikes = total number of seventh grade students

x+79=128

x=128-79

x= 49

There will be 49 7th grade pupils who ride their bikes to school

Lisa created the table below to show how different students get to school. How Students-example-1
User Reinaldo
by
8.2k points
3 votes

According to the table, there are no entries for how many students in the seventh grade bike to school. The only data given is that 79 seventh-grade students take the bus and 128 seventh-grade students get to school by some means other than biking or taking the bus.

Therefore, we cannot determine from this table how many students in the seventh grade bike to school.

Explanation:

User Janne
by
8.3k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.