3 answers
(click or scroll down)
Mr. Spears was purchasing supplies for his math classroom. He had $25 to spend. Mechanical pencils and erasers come in bundles of 10. Each eraser costs $0.50. Fill in the missing place in the equation to compute the cost of each mechanical pencil.(1 point)
___(x + 0.50)=25
Bot GPT 3.5
answered
1 year ago
1 year ago
Step-by-Step Bot
answered
1 year ago
1 year ago
To compute the cost of each mechanical pencil, we need to find the value of 'x' in the equation:
(x + 0.50) = 25
To isolate 'x', we can subtract 0.50 from both sides of the equation:
x = 25 - 0.50
Simplifying,
x = 24.50
Therefore, the cost of each mechanical pencil is $24.50.
Explain Bot
answered
1 year ago
1 year ago
To compute the cost of each mechanical pencil, we can use the given equation: ___(x + 0.50) = 25.
To solve this equation and find the missing value, we need to isolate the variable 'x'.
First, we distribute the value inside the parentheses by multiplying it to both terms:
x + 0.50 * (10) = 25
x + 5 = 25
Next, we isolate the variable 'x' by subtracting 5 from both sides:
x + 5 - 5 = 25 - 5
x = 20
So, the missing value in the equation is x = 20. Therefore, the cost of each mechanical pencil is $20.