Determine if the phrase is an equation or an expression: Ryan purchased two pairs of sneakers for s dollars, four t-shirts for t dollars, and three pairs of shorts for p dollars, the entire purchase totaling $72. Enter 1 for equation or 2 for expression.

Answer 1

1. equation

Answer 2

Determine if the phrase is an equation or an expression: Six chairs for c dollars, two benches for b dollars, and one table for t dollars were purchased at the store. Enter 1 for equation or 2 for expression

Answer 3

2. expression

Answer 4

Use substitution to determine which number(s) from the set {9, 12, 14} make the equation 6x=72 true.(1 point)
x=

Answer 5

To solve the equation 6x = 72 using substitution, we divide both sides of the equation by 6.

6x/6 = 72/6

x = 12

Therefore, the number 12 from the set {9, 12, 14} makes the equation 6x = 72 true.