Answer:
4 people went to the aquarium
Step-by-step explanation:
1/2 (12)(5a+7b)
6(5a+7b)
30a + 42b -- I hope this helped
When functions are defined by more than one equation, they are called piecewise- defined functions.
Hope that helped
We've all seen circles before. They have this perfectly round shape, which makes them perfect for hoola-hooping!Every circle has a center, which is a point that lies exactly at the... well... center of the circle. A circle is a shape where distance from the center to the edge of the circle is always the same:
Answer:
I have a couple questions before I answer, what do the 2 dashes represent and are the 4s also under the square root?
