Question

the scale shown can be balanced when both sides have the same number of grams. which weight can you add to 65 grams to balance the scale? 65 grams + ? = 90 grams 15 grams 25 grams 35 grams 45 grams

Explanation:

Step1: Define the equation

We have the equation \( 65 + x = 90 \), where \( x \) is the weight we need to find.

Step2: Solve for \( x \)

Subtract 65 from both sides of the equation: \( x = 90 - 65 \)
Calculate \( 90 - 65 = 25 \)

Answer:

25 grams