So since they are similar
AC/BC=CD/CE
so
(66-x)/30=(x+4)/5
times both sides by 5
(66-x)/6=x+4
times both sides by 6
66-x=6(x+4)
distribute
66-x=6x+24
add x to both sides
66=7x+24
minus 24 from both sides
42=7x
divide both sides by 7
6=x
x=6 units
Rhombus. The diagonals of a rhombus are parallel, and each diagonal bisect two angles of the rhombus.
Answer: 5 pounds strawberries and 5 pounds blueberries
Step-by-step explanation:
s+b=10
2s+b3=25
b=10-s
2s+3(10-s)=25
2s+30-3s=25
-s=-5
s=5
b=10-5
b=5
pete 23 cars alex 23 alex gains 16 cars then 23 plus 23 equals 46
