Julio and Ashley went to the drive-in theater. They paid an entry fee for the car and individual entry fees for themselves. Their total cost can be modeled by the expression 2.5x+10. Which of the following answer choices accurately interprets a part of the algebraic expression?
Each individual entry fee was $10.00.
The entry fee for the car was $10.00.
The entry fee for the car was $12.50.
The entry fee for the car was $2.50.
The expression in the equation that represents a product is 3(x+4).
The entry fee for the car was $10.00.
Given the equation 8x−3y=2x+9y, which of the following statements is correct?
There are four variables.
8, −3, 2, and 9 are constants.
8 is the only factor of 8x.
8, −3, 2, and 9 are coefficients.
8, −3, 2, and 9 are coefficients.
Given the equation 8x − 3y = 2x + 9y, which of the following statements is correct?
There are four variables.
8, −3, 2, and 9 are constants.
8 is the only factor of 8x.
8, −3, 2, and 9 are coefficients.
8, −3, 2, and 9 are coefficients.
An equation can be broken down into expressions, terms, variables, constants, and coefficients. In the equation 0.4−7x=3, what is/are the constant(s) in the equation?
0.4 and 3
3
0.4
−7
Consider the expression [3(4^2+32÷4−5)]. Which quotient must be found to simplify the expression?
96÷4
144÷4
32÷4
48÷4