Afamily left their house in two cars at the same time. one car traveled an average 7 miles per hour faster than the other. when the first car arrived at the destination after 5 1/2 hours of driving, both cars had driven a total of 599.5 miles. if the second car continues at the same average speed, how much time, to the nearest minute, will it take before the second car arrives?

answer: approximately 206 bones

i hope this u out a branlist and a would be greatly appreciated :

explanation:

infrared radiation has wavelength in the range between 700 nm and 1 mm. lets' convert these values into scientific notation, keeping in mind that:

let's start from the lower value, we have:

(we moved the dot two places to the left, so we increased the exponent by 2 units, from -9 to -7)

the higher value is:

so, the range of wavelength of infrared radiation is:

step-by-step explanation: