Answer:
I think it is C-D.
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
12 in = 1 ft
600 in = 50ft
=
600÷4.4 =
136.3636363...≈136
Answer:
16
Step-by-step explanation:
Lets assume x is Elgas' age
And y is Alvins age
we know that alvin is 11 years younger than Elga which means,
x=y+11
and the sum of their age is 43
x+y=43
solve it and you get 16
Answer:(
7
,
6
)
Explanation:
We can find the coordinates of the midpoint of a line segment, by finding the mean of the sum of the
x
coordinates and the mean of the sum of the
y
coordinates.
x
=
8
+
6
2
=
7
y
=
2
+
10
2
=
6
Coordinate of midpoint:
(
7
,
6
)
