What is the value of the expression below?
7÷2-4.5×3+8
a. –16.5
b. –2
c. 5
d. 30.8

The radius of the circle is 4 cm and the measure of the central angle is 90° the area of the sector with a central angle measuring 90° and radius of length 4 cm is vt cm the triangle in the sector is 4 cm the area of the triangle is v/cm² the area of the segment of the circle is (471 - ) cm?

The radius of the earth is two times the radius of the moon. what fraction of the volume of the earth is the volume of the moon?

Drag each tile to the correct box. not all tiles will be used. consider the recursively defined function below. create the first five terms of the sequence defined by the given function