Answer:
6
Step-by-step explanation:
3x-4=14
3x=14+4
3x=18
x=6
Answer:
380≠−17
Step-by-step explanation:
3(182+2)−172
?=
−17
380≠−17
They will see each other every 30 days but won't every 15 days
Answer:
It's easy a point of course !!!!!
2 x length + 2 x width = perimeter.
2(2s-5) + 2(4s-13) = 108
Simplify:
4s-10 + 8s-26 = 108
Combine like terms:
12s - 36 = 108
Add 36 to both sides:
12s = 144
Divide both sides by 12:
s = 144/12
s = 12
Now replace s with 12 in each equation:
2(12) - 5 = 24-5 = 19
4(12) - 13 = 48-13 = 35
The answer is d. 35,35, 19,19
