Answer:
= -6
positive/negative= negative (the sign rule)
54/9=6
You can use the calculator too
Step-by-step explanation:
Solution:
Let's name the three consecutive numbers as y, y + 2, and y + 4.
<u>Note that:</u>
- => Equation formed: 3(y) = 2(y + 4)
<u>Solve the equation to find the three consecutive numbers.</u>
- 3(y) = 2(y + 4)
- => 3y = 2y + 8
- => 3y - 2y = 8
- => y = 8
The numbers are 8, 10, and 12.
Answer: x= -5 1/3w -5y
Step-by-step explanation:
add -15y to other side. then divide by -3 on both sides. 16/-3= -5 1/3 w and 15/-3 is -5
Step-by-step explanation:
1 kilogram (kg) = 1000 grams (g)
as "kilo" means 1000.
b = a × c / 1000
it is simple : we have "c" square meters. as we need to apply "a" grams per square meter, we need to multiply both numbers to know how many grams we need for that many square meters. hence a × c.
and to get kg, we need to divide this number of grams by 1000.
that's it.