Using the famous_scientists database: insert the following data to the scientists table: values: ("galileo galilei", "modern observational astronomy", 1564, 1642)

according to the triangle sum theorem, all the angles in a triangle must add up to 180 degrees. if we know one angle is already 90, we do 180-90=90. the other 2 angles must add up to 90, exactly.

step-by-step explanation:

the ratio of grapes to blueberries she should use is 12: 3

step-by-step explanation:

if mandie is making 15 cups of fruit salad, the ratio of grapes to blueberries she should use is 12: 3.

step-by-step explanation: the answer for wha if rt is 10 centimeters long, and wha is st? it’s 6