Courtney is twice as old as Andre and three years older than Natalie. Courtney is half Shari’s age. The difference between Shari’s age and Natalie’s age is the same as the sum of Courtney’s age and Andre’s age. The equation below represents their ages. 2 x minus (x minus 3) = x + StartFraction x Over 2 EndFraction

In the equation, the variable x represents
age.

Hello,the first women to become a astronaut was  valentina tereshkova, but she never land the  moon : dhope this -hottwizzlers

Aeolian processes,  pertain to  wind  activity in the study of  geology  and  weather  and specifically to the wind's ability to shape the surface of the  earth  (or other  planets). winds may  erode, transport, and deposit materials and are effective agents in regions with sparse  vegetation, a lack of soil moisture and a large supply of unconsolidated  sediments. although water is a much more powerful eroding force than wind, aeolian processes are important in arid environments such as  deserts