Agrain of sand weighs approximately 0.011 grams. there are approximately 7.5 x 10^18 grains of sand in the world. using scientific notation, calculate approximately how much all the grains of sand in the world weigh (in grams). show and explain your work, rounding to the nearest hundredth; answer in a complete sentence.

.011 = 1.1* 10^-2 in scientific notation

1.1*10^-2 * 7.5 * 10^18 = (1.1*7.5) * 10 ^ (-2+18)

8.25*10^16

The sand weighs 8.25 * 16^16 grams.

where are the images of the functions i can only see the question you typed.

step-by-step explanation:

hello i am doing good for you that it's summer in your country or state ; )

btw in my country we just have sun and rain as (because i live in the caribbean lol)

also, thx a lot for the points : )