Answer:
3
Step-by-step explanation:
cause i wrote it on paper tho
Answer:
$37.50
Step-by-step explanation:
{25(3)}0.50
-25 people times 3 cups for each person= 75
-0.50 times the amount of cups= 37.50
You would make 37 dollars and 50 cents.
Answer: No, it is not the same. There is a difference of 1 cent
Step-by-step explanation:
In store A, the each tulip bulbs costed
11 / 5 = $2.2
In store B, each tulip bulbs costed
13/6 = $2.1
You need to add one equation to the other. To do this, multiply the divide the entire equation by 2. The resulting equation gives: -6x + 3y = 9
Now, add this to the second. Doing this will cancel out the 6xs because they are opposite signs.
-4y = 4 is your simplified equation.
Solve for y: y = -1
Plug this into an original equation.
-12x + 6(-1) = 18
-12x -6 = 18
-12x = 24
x = -2
Answer:
0
Step-by-step explanation:
-5(2x+6)
Let x = -3
-5 ( 2*-3 +6)
Multiply inside the parentheses
-5(-6+6)
Add inside the parentheses
-5(0)
Multiply
0
