Un cidista recorre cierta distancia en 2 horas cuando se desplaza a \( 28 \mathrm{~km} / \mathrm{h} \) con una velocidad constante. Si esta semana recorríl la misma distancia, pero a una ve- locidad constante de \( 35 \mathrm{~km} / \mathrm{h} \), icuánto tiempo tardó?

\( \frac{1}{3} \) part of total students in a classroom boys. If there are 32 girls in the classrom how many students are there in the cla room?

Estimate \( 1.148+651+474 \) by fil

Error Analysis Robin Elementary has 592 students. One fourth of the students are fifth graders. The school limits class sizes to 25 students. Henry states that 5 classes are needed How can you regpond to Henry?

a. \( 59.95 m-30+7.95 m+45+9.49 m \)

4. Determine the time needed to deliver 72 papers at a rate of 9 papers in 18 minut