The approximate areas of two states are listed below. •Texas 2.69 × 10 to the 5 power
•Rhode Island 1.21 × 10 to the 3 power square miles.
Determine the difference, in square miles, between the area of Texas and the area of Rhode island. Write your answer in scientific notation.

In a certain pentagon, the interior angles are a, b,c, d,e where a, b,c, d,e are integers strictly less than 180. ("strictly less than 180" means they are "less than and not equal to" 180.) if the median of the interior angles is 61 and there is only one mode, then what are the degree measures of all five angles?

Suppose your school costs for this term were $4900 and financial aid covered 3/4 of that amount. how much did financial aid cover? and how much do you still have to pay?

X-10/4 when x = –18 a 7 b –2 c –7 d 2