Math, asked by waverlyiowaschools1, 4 days ago

A class of 19 pupils has five more girls than boys. Let n = the number of boys.

n + (n + 5) = 19
n - (n + 5) = 19
n + (n + 19) = 5
n + (n - 19) = 5

Answers

Answered by lohrasimran

1

Answer:

option A

Step-by-step explanation:

total no. is 19

n is no. of boys

n+5 is no. of girls

Previous Question

Next Question

Similar questions

English, 2 days ago

write dos and don'ts for delivering a speech. add some more points.

Math, 2 days ago

7. The radii of two cylinders are in the ratio 3:4 and their heights are in the ratio 5:3. Find the ratio of their curved surface areas...

Math, 2 days ago

2. An Architect's planned design for a room with dimensions of 8.6 m, 5.4 m and 4 m respectively. He also planned to make 4 windows with blue color and 2 doors with brown wood color. The room needs to be painted with asian paint of green color except for the floor and square tiles were used for flooring: a. The total area of floor walls is? b. If the area of windows and doors is 22 sq m. the area...

English, 4 days ago

please solve it is urgent...

Math, 4 days ago

Is 0 a term of the AP 31,28,25,etc?justify your answer ...

Hindi, 8 months ago

10 sentences about flower in Hindi and in side column the sentence meaning in English...

English, 8 months ago

please answer me..........

Biology, 8 months ago

in plants? 2. How are aerobic and anaerobic respirations different 3. Describe one experiment each you would perform to demonstrate the following phenomena : The germinating seeds (a) produce heat, (b) give out carbon dioxide, (c) can respire even in total absence of air. 24. How do the following structures help in respiration in plants? (a) Lenticels (b) Stomata (c) Root hairs .....