Aspider has 8 legs. an ant has 6 legs. there are a group of spiders and a group of ants. the groups have equal numbers of legs. what is the least number of spiders and ants in each group? show your work

Acircle has a circumference of 2 pi cm. which statement about the circumference and area is true? a comparison of the area and circumference is not possible since the area cannot be determined. the numerical values of the circumference and area of the circle are equal. the numerical value of the circumference is greater than the numerical value of the area. the numerical value of the circumference is less than the numerical value of the area.

Does anyone know how to solve and graph this: 4 + | a + 2 | < 7the only part i don't get is the "4 +"

Fast! find the length of cu. the triangles are similar. show your work.