In the first quarter of the year, a computer company earned $448,071.40 in profits. Two of the company's most popular items are the flip book laptop and the Tiny book network. In the first quarter, 34% of the total profits came from the flip book laptop, and 41% of the total profits came from the tiny book network. What is the best estimate of how much more the tiny book network yielded in profit than the flip book laptop?

Step-by-step explanation:

The total profit that the computer company earned in the first quarter of the year is $448,071.40

In the first quarter, 34% of the total profits came from the flip book laptop. This means that the amount of profit that came from flip book laptop would be

34/100 × 448071.40 = $152344.276

41% of the total profits came from the tiny book network. This means that the amount of profit that came from tiny book network would be

41/100 × 448071.40 = $183709.274

Therefore, the amount of profit which the tiny book network yielded more than the flip book laptop is

183709.274 - 152344.276 = $31365

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: