3x12= 36 flowers for $78
78/36 = $2.16 per flower
Answer:
3.9x + 0.8y
Step-by-step explanation:
this is your answer
Solution:
2/3=0.66
3/6=0.5
5/9=0.55
0.66+0.5+0.55=1.71
Answer:
K - 12 = X
Step-by-step explanation:
Can't really, it's an expression.
Consecutive even integers are 2 apart
they are
x,x+2,x+4
total sum is 60
x+x+2+x+4=60
3x+6=60
minus 6 both sides
3x=54
divide both sides by 3
x=18
x+2=20
x+4=22
the ages are
18,20,22
