makaylaj99 makaylaj99

20-10-2016
Mathematics

contestada

Hannah jogs and walks for 48 minutes everyday. She spends 3 times as many minutes jogging as she does walking. How many minutes does she jog each day, and how many minutes does she walk?

Respuesta :

20-10-2016

I set up a system of equations. W= walk and J=jog.

Ver imagen bcalle

Answer Link

Otras preguntas

Successive discounts of 20% and 12% are equivalent to a single discount of:

Write an algebraic expression for three fourths the square of b

What is the meaning of Conditional Statements ?

a) solve 4(y-7) = 13b) make t the subject of the formula P =4t - 3

Suppose that a chemist is mixing 2 acid solutions, one of 15% concentration and the other of 25% concentration. which of the following combinations cannot be co

14 boys and 11 girls. What is percent of girls

You decide to add up all the work you did yesterday. If you accomplished 10,000 newton·meters of work yesterday, how much work did you do in units of joules?

What β mean and what does it do?

Principal of $1700 is invested at 8.2% simple interest, paid annually, for 7 years.What is the rate of return

14 boys and 11 girls. What is percent of girls