2/80 is equivalent
you can also just multiply the numerator and denominator to find out what else is equivalent.
Answer:
A. Cylinder, Shpere, Cone
Step-by-step explanation:
a cylander can be made by rotating a square.
for a sphere, a semi-circle.
for a cone, a right triangle.
hope this helped you
Answer:
Step-by-step explanation:
1. Subtraction
2.multiplication
Find answer is the given attachment