Question

19.
Write the size of a grain of very fine sand, about 9.35 x 10^-2 cm, in standard form.

31.
The population of the US is expected to be 392 million people by 2050. Write this answer in scientific notation.

37.
Write 10^29 - 10^28 in scientific notation.

Thanks!
-Delilah :)

Related Questions

1. A grain of corn is on the table. 2. Two grains of corn are on the table. (Are they OK? Please... what are 3 minerals in grain? i know its calcuium , iorn what eles? and what are the nutrients in gr... WHAT ARE THREE TYPES OF GRAIN GROWN IN PENNSYLVANIA 1).Does more grain boundaries result in a higher ultimate tensile strength? 2).Does an increase i... Home Size The average size F in square feet of new U.S. homes built during year x is estimated by th... Whose job was it to grow grain in colonial times A grain bucket conveyor (grain leg) raises soybeans from the ground level up to the peak of its heig... in a grain bin 90' in diameter 130'tall how many bushel of grain at 1.2445 cubic feet per bushel wil... Brain Size (g) Body Size (kg) M= Badger 53 6 Caribou 288 110 Dog 70.2 8.5 Hedgehog 3.... Write in order of size, smallest first, 5/98 , 0.049 , 5 %