Plz help brainiest to the correct answer

1- 700 calories

2- 1/2 serving

3- x = 350

Step-by-step explanation:

1- First we need to find out how many calories are in one serving so we need to divide 1,750/5 which is 350.  If 350 calories are in one serving and we want to find out how many are in 2 we multiply 350 by 2 and get us 700.

2- Since 350 calories are in one serving and we want to find out 175 calories in a serving, we know that the serving number is going to be below one.  350/2 gets us 175 which means that 1/2 x 350 is 175 so if she wants to eat 175 calories she needs to eat 1/2.

3- For every serving, we multiply it by 350. If we wanted to test the equation you simply plug in any serving number and you'll get the amount of calories in it.

i really do not know lamo this is great

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: