Answer:
Step-by-step explanation:
Because midpoints were used to make similar triangles we can say
AC=2(DE)
5x+12=2(9x-20)
5x+12=18x-40
-13x+12=-40
-13x=-52
x=4
AC=5x+12
AC=5(4)+12
AC=20+12
AC=32
Answer:
11. This is counting only odd numbers, or counting by two starting with one.
Answer:
Not a full question
Step-by-step explanation:
Where’s the graph?
4 infants
Altogether children (4+11) =15
Infants is 4/15 of the children .