I need to simplify this to scientific notation. 298 billion divided by 49 million.

Florida's coastline is 118 miles shorter than four times the coastline of Texas. It is also 983 miles longer than the coastline of Texas. Find the lengths of the coastlines of Florida and Texas.

Is the sequence 5,9,15, ... an arthmetric sequence explain

What is x/3-5=y for x

Number Frequency 140 145 150 155 160 165 170 What is the mode? 145 and 150 150 and 155 155 152

Secured debts must have?

A stray dog ate 13 of your muffins. that was 3/10 of all of them. with how many did you start with

The length of a rectangle is 10 more than four times the width. The perimeter of the rectangle is 170 inches. Find the length and width.

Mofor's school is selling tickets to the annual talent show. On the first day of ticket sales the school sold 4 senior citizen tickets and 6 student tickets for a total of $96.

2 units left and 3 units down

Eight sided dice can be described as two square based pyramids stuck together at the bases. Their faces are equilateral triangles.