What is 0.0003937 in scientific notation

3153007 to the nearest 100000

Jennifer wants to take a trip around the world. She plans to deposit $125 at the beginning of each month into an investment with a 3.75 interest rate, compounded monthly. How much will she have in the account in 8 years? A. 13, 969.10 B. 14, 012.

Francesca brought 2/3 of a pound of sliced turkey. She uses half of the turkey to make sandwiches. How much turkey did she use?

Four - fifths of z added to six equals eight

Find the variable expression that interprets the math sentence for: Eighty-two plus a number, subtracted from onehundred minus two. Let x represent the unknown number.

Whats the common multiple of 5, 10, and 15?

Given that 3m + 2n = 17, find the value of n when m = 3.

Calculate the average rate of change for the given graph from x = 3 to x = 5 and select the correct answer below.

A housing society consisting of 5500 people needs 100L of water per person per day. the cylindrical supply tank is 7m high and has a diameter of 10m. for how many days will the water in the tank last for the society?

A cookie factory uses 1/4 of a barrel of oatmeal in each batch of cookies. The factory used 1/2 of a barrel of oatmeal yesterday. How many batches of cookies did the factory make yesterday?