perezshayla56
18.11.2020 •
Mathematics
Can y’all help me??!
Solved
Show answers
More tips
- A Art and Culture How to Learn to Play Guitar?...
- S Style and Beauty What to Do When Hair Starts Falling Out?...
- H Health and Medicine Novomin: What is it and how to use it?...
- P Philosophy Unbelievable stories of encounters with otherworldly forces...
- L Leisure and Entertainment How to Choose the Perfect Gift for Men on February 23rd?...
- H Health and Medicine How to Treat Whooping Cough in Children?...
- H Health and Medicine Simple Ways to Lower Cholesterol in the Blood: Tips and Tricks...
- O Other How to Choose the Best Answer to Your Question on The Grand Question ?...
- L Leisure and Entertainment History of International Women s Day: When Did the Celebration of March 8th Begin?...
- S Style and Beauty Intimate Haircut: The Reasons, Popularity, and Risks...
Answers on questions: Mathematics
- M Mathematics How do I do 6, 7, 8, 9 and 10?...
- M Mathematics Which represents the inverse of the function f(x) = 4x? O h(x) = x +4 O h(x) = x-4 O h(x) = ** O h(x) = * *...
- M Mathematics When cubing a complex number using De Moivre s theorem, there are three answers. A. True B. Fase...
- C Chemistry Please help me with these science questions...
- C Chemistry The compound, nah2po4, is present in many baking powders. what is its name? sodium phosphate sodium bephosphate sodium dihydrogen phosphate sodium hydrogen phosphate...
- M Mathematics What is the perimeter of the triangle? Units...
- C Chemistry ¿A qué grupo pertenecen los átomos de Z = 8, Z= 36 y Z=39? ¿Cuántas capas de electrones tiene cada uno? ¿Cuántos electrones harían falta para llenar la capa más...
Ответ:
The maximum speed of Malcolm is 300 km/h and the maximum speed of Ravi is 220 km/h.
Step-by-step explanation:
Let x be the maximum speed of Malcolm and y be the maximum speed of Ravi in km/h .
Then according to the question, we have the following equations,
Multiplying equation (1) with 2 on both sides we get,
Adding (2) and (3), we get
Substitute value of x in (3), we get
Hence, the maximum speed of Malcolm is 300 km/h and the maximum speed of Ravi is 220 km/h.