Which number is not in scientific notation?

a. 1.1 x 10^213

b. 7.8 x 10^8

c. 3.02 x 10^-10

d. 35 x 10^4

A box is in the shape of a rectangular prism. Andrea is trying to ship boxes of her homemade chocolate chip cookies. The box she is using to ship has the dimensions of 12in by 10in by 12in. Each cookie box has dimensions of 4in by 5in by 3in.

2x+5=-10-x her steps are down below

Jill earns a salary of $450.00 per week, plus a commission of 20% on all sales. Last week she sold $1,123 worth of goods. How much was she paid

When will an infinite geometric series have a sum?

What doexs this equal: 3ab-9ab+7ab

What's the greatest common factor of 21 and 33?

Jackson and Israel are going out. Jackson rent a paddle boat that has a flat fee of $10 and $2 every hour after that. Israel rent out a small motorboat coast $4 initially and then $3 every hour after that.

If each student stirred for 25 seconds, what is the total number of seconds that all 25 students stirred?

How to factor 2p^4+9p^3-18p^2

When 23 is subtracted from the square root of three times a number, the result is 16. find the number?