Answer:
HCF of 60 and 80 is 20.
Step-by-step explanation:
Answer:
60
Step-by-step explanation:
First, 3÷20 which equals .15. after do .15×400 to get to 60 students
Answer:
15
Step-by-step explanation:
using the rule of exponents
= 
=
=
= 15
Answer:
Step-by-step explanation:
Equations are commonly used in scienctific discoveries to calculate power, work, distance, and time. It is also common to use the circumference and area equations to help with construction and design. Overall, math is a very important part of our lives, and it is also important to learn about it.