Hello :
solve : <span> x/3-12=1
</span><span> x/3 = 13
x = 13×3
x = 39
</span>
Answer:
Y = x - 4
Step-by-step explanation:
Y = x - 4
if you substitute x for all the x on the table, it will equal to the y on the table
Ex. If x is -1
y = -1 - 4 = -5
Answer:
1. Color Change.
2. Production of an odor.
3. Change of Temperature.
4. Evolution of a gas (formation of bubbles)
5. Precipitate (formation of a solid)
Step-by-step explanation:
Each student sells 9 balloons because 162 balloons divided by 6 groups of students is 27, and 27 divided by 3 students is 9 balloons.
