Acommon expense where the amount is different each time, such as groceries or gas is known as (a.) spending plan (b.) fixed expenses (c.) variable expenses (d.) emergency fund

If f(x)=3x+1 and f^-1=x-1/3, then f^-1(7)=

Jace wrote a sentence as an equation. 56 is 14 more than a number. 14+ = 56 which statement best describes jace's work? jace is not correct. the phrase more than suggests using the symbol > and jace did not use that symbol. jace is not correct. he was correct to use addition, but the equation should be 56+ p = 14 jace is not correct. the first number in the sentence is 56, so the equation should start with 56. jace is correct. the phrase more than suggests addition, so jace showed that 14 plus a variable equals 56. o

When the ball has traveled a distance of