G. 17(4) + 17(9) = 17(4 + G) h. 32(8 + H) = 32(8) + 32(14)
1. 1508 - 3) = 15(1). – 15(3)
j. 20(60 + 40) = 20(60) + 20(J)
k. 5(K + 12) = 5(19) + 5(12)
1. 6(10) – 6(L) = 6(10 - 9)
m. M(5 + 3) = 4(5) + 4(3)
n. 15(3 + 2) = N(3) + N(2)
o. 3(P - 10) = 3(85) - 3(10)
p. Q(4 + 9) = 200(4) + 200(9)

What

???

Step-by-step explanation:

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:

i dont know the answer but here's a picture of a dog