delacruz2007ad delacruz2007ad

03-10-2018
Mathematics

contestada

During track practice chris ran 2.5 laps in 81 seconds what was his average time per lap

Respuesta :

03-10-2018

32.4 seconds per lap

81/2.5=32.4

Answer Link

Otras preguntas

what is an undefined nuclear region containing only nucleic acid

Can someone tell me what is Anaphora?

Did Maya Angelou's uncle kill the mom's boyfriend after finding out he raped Maya or beat him to death?

How did the aboriginals people heal themselves before Europeans arrives?

90 < x < 180 is my range and my answer is 0.6 for it to be correct is it positive or negative?

The widths of two similar rectangles are 16 cm and 14 cm. What is the ratio of their perimeters? Of their areas? a. 8:7 and 64:49 b. 9:8 and 64:49 c. 8 and 81-

A soccer team played 160 games and won 65 percent of them. How many games did it win ?

How do you write I am 10 years old in japenese ( hiragana )

what is the full definition of adaptation?

Determine the type and number of solutions of 7x^2+3x+8=0