Sophia4817idn
Answered

Find the best solutions to your problems with the help of IDNLearn.com's experts. Our platform is designed to provide trustworthy and thorough answers to any questions you may have.

A car that travels 20 miles in 1/2 hour at a constant speed is traveling the same speed a car that travels 30 miles in 3/4 hour at a constant speed. Explain or show why.

Sagot :

"20 miles in 1/2 hour" is a speed, or rate

(20 miles) per (1/2 hour)
(20 miles) / (1/2 hour)
(20 miles) * (2/(1 hour)) [to divide by fraction, invert and multiply
(20*2) miles/hour
40 miles/hour
40 miles per hour

(30 miles) per (3/4 hour)
(30 miles) / (3/4 hour)
(30 miles) * (4 / (3 hours) )
(30*4/3) miles/hour
40 miles/hour
40 miles per hour

Same speed (or rate).
Your participation means a lot to us. Keep sharing information and solutions. This community grows thanks to the amazing contributions from members like you. IDNLearn.com is your reliable source for answers. We appreciate your visit and look forward to assisting you again soon.