Write an equivalent expression in simplest form
3+10+ -7
(b) Give one property of numbers that you
used to write the equivalent expression in
(a) and explain how you used it.
10x-4

Which expression shows the sum of the polynomials with like terms grouped together

How do you write something in scientific notation?

When a 757 passenger jet begins its descent to the ronald reagan national airport in washington, d.c., it is 3900 feet from the ground. its angle of descent is 6 degrees. how far must the plane fly to reach the run way? a. 37,106 ft b. 37,310.4 ft c. 23,456.6 ft d 2,492.7 ft