I hope that the attachment helps you..
Answer:
Step-by-step explanation:
12:20:28 = 3:5:7
(30 cm):(50 cm):(70 cm) = 3:5:7
Well to solve this you write out three equations
x+(x+1)+(x+2)=1623
then
3x=1620
x=540
so the three consecutive integers are 540,541, and 542.
Answer:
72 divided by n + 4
Step-by-step explanation:
its actually directly in the picture
7-6(x-3)+2
Multiply -6 and (x-3)
7-6x+18+2
Combine like-terms
Ans: 12x + 9