A statically defined term. Pi, for instance, is a constant, as it has a single definition. The speed of light is also a constant.
Answer:
1
Step-by-step explanation:
- 3/5 divided by 12/20 = 3/5 * 20/12 = 60/60 = 1
Answer:
is the total time taken to clean the house.
Step-by-step explanation:
Given that:
Betsy cleans
of the house.
Time taken = 1 hour
To find:
Time taken to clean the whole house = ?
Solution:
We can use unitary method here to solve this problem.
We are given that
of the house is cleaned in 1 hour.
We have to find that a total of 1 house will be cleaned in how much time.
(1 house because Betsy's house can be considered as a single unit).
To find this we will divide 1 hour with
.
Now, Let us solve this mathematically:
of the house is cleaned in = 1 hour
1 of the house will be cleaned in = 1 hour divided by 

So, the <em>answer </em>is:
is the total time taken to clean the house.
12 I think, because area = base times height, so if you work backwards and divide 84 by 7 it equals 12
Answer:
25
Step-by-step explanation:
since the angle in question is across from angle 70, they are congruent. You set up the equation
70=20+2p
50=2p
25=p