Answer:
A.True
Step-by-step explanation:
To find the midpoint of a line segment, we find the averages/mean of the endpoints of the line segment.
Midpoint Formula:
M(x,y)=(x₁+x₂/2 , y₁+y₂/2)
Answer:
it is called a decimal system
Step-by-step explanation:
.
Answer:
On combining the beads they can make 20 bracelets.
Step-by-step explanation:
The number of beads Samantha has = 54 beads
Number of beads Amanda has = 2 x( Number of beads Samantha has)
= 2 x 54 = 108 beads
The total number of beads Amanda and Samantha has
= 54 beads + 108 beads
= 162 beads
Number of beads required to make 1 bracelet = 8 beads
Now, 
=
≈ 20
or, the total number of bracelets they can make is 20.
Hence, on combining the beads they can make 20 bracelets .
Answer:
Step-by-step explanation:
Whenever you add two number x and -x and it becomes 0 . IT is the identity property.
Ex:
-1/3 + 1/3 = 0
-1 + 1 = 0
-58 + 58 = 0