When a number and letter are together, it means multiplication.
So, it is read as "23 times f".
Answer:7x^2
Step-by-step explanation:
A lever is a simple machine that helps move or pry a rock from the ground.
Answer:
116
Step-by-step explanation:
For the rectangle 8×12 is 96.
For the triangle 8×5 is 40.
40/2 is 20.
96+20=116
Answer:

Step By Step Explanation:
Follow PEMDAS Order Of Operations
Calculate Within Parenthesis: 

Calculate Exponents: 

Divide: 

Add

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