Katrina drinks 0.5 gallons of water per day. which expression shows how to find the number of cups of water she drinks in a
week?
there are 16 cups in a gallon
0.5 gallons x 16 cups x 1 week
1 day 1 gallon 7 days
0.5 gallons x 1 gallon x 7 days
1 day 16 cups 1 week
0.5 gallons x
1 day
1 gallon x 1 week
16 cups 7 days
0.5 gallons x 16 cups x 7 days
1 day 1 gallon 1 week
submitted

umumumumum

im not sure

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:

no because mercury has a density of 13.6 grams per centimeter squared while gold has 19.32 grams centimeter squared

step-by-step explanation:

well if he bought them at 5 cedis each sold them at 7 cedis each then he would make a profit of 2 cedis of each book. if in total he made 150 cedis profit that means he sold 75 books. he lost 12 books at the start so that means he originally bought a total of 82 books.

step-by-step explanation: