Cameryn mixes 1 1 4gallons of water with 5 6gallons of food coloring to create a solution for her science project. If Cameryn only uses 2 gallons of the solution for her experiment, how many gallons of solution will be leftover?

1/12

Step-by-step explanation:

From the question, we are informed that Cameryn mixes 1 1/4 gallons of water with 5/6 gallons of food coloring to create a solution for her science project. The gallons for the solution will then be:

= 1 1/4 + 5/6

= 1 3/12 + 10/12

= 1 13/12

= 1 + 1 1/12

= 2 1/12

If Cameryn only uses 2 gallons of the solution for her experiment, the number of gallons of solution that will be leftover will be:

= 2 1/12 - 2

= 1/12 gallons

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:

it has to have an angle of 90 degrees