D Motion Nicki rides her bike at a constant speed for 6 km. That part of her ride takes her 1 h She then rides her bike at a constant speed for another 9
krn. That part of her trip takes her 2 h. What is her average speed?
• A 3.00 km/h
OB. 5.00 km/h
0 C 525 km/h
D. 7.50 km/h

answer: the answer is 5/22

step-by-step explanation: if you subtract 17 from 22 the answer is 5 therefore the remainder of students are female

step-by-step explanation:

i believe its "c" because all of the other options include a but it could be d because there is a way of financing with cash at certain places but its uncommon.

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: