144 = 12z

The 30 members of a choir are trying to raise $1500 to cover travel costs to a signing camp. They have already raised $600. Write an equation to find the average amount each member can raise in order to meet the goal.

In this equation, we have to find the equation to find the average amount of each member. There are 30 member and their each raising is unknown so it consider as variable. Then writing equation is easy if you figure out what we need to find out and that would be a variable .

In this question, we have to solve the equation, basically we have to find the value of k. And it is linear equation that’s why it contain only one variable so its easy to find the value of k.

Eddie scored 27 points more than half of what Duncan scored. Eddie scored 58 points. Find an equation that represents the situation to find total points Duncan scored?

In this question, we have to find the equation for the given situation. Here the variable is asking term. The word more than is used that means Addition. Like increased by, sum of, more than, the total of ,plus , add etc then it is addition in algebraic expression.

-7b = 49

In this question, we have to solve the equation, basically we have to find the value of b. And it is linear equation that’s why it contain only one variable so its easy to find the value of b.

Mo is thinking of a number. Eleven more than one third of a number is -1. Select the correct equation to find Mo's number.

In this question, we have to algebraic equation  of Eleven more than one third of a number is -1. If some thing like written x is more than y then it is say that x + y ,If  “more than” is given then it is addition. Like, increased by , sum of, more than, the total of ,plus , add etc then it is word for addition in algebraic expression.

Pizzazz Publications is having some books printed. The printer charges $800 plus $5 per book. Find an equation for the  total number of books that can be printed for $4,000.

In this question we have to find the equation. If plus was in the question that means addition . You have to just find which is constant and which is variable and then write the equation according them. , If “ plus” is given then it is addition. Like increased by, sum of, more than, the total of ,plus , add etc then it is addition in algebraic expression.

Ken is thinking of a number. Nine more than the product of 4 and the number is 73. Write an equation.

In this question, we have to write the equation of the given situation. We have given two words more than and product . More than means addition and product means multiplication.

In this question, we have to solve the equation, basically we have to find the value of x. And it is linear equation that’s why it contain only one variable so its easy to find the value of x.

Twice a number plus 6 is -72.

In this question, we have to find algebraic equation of A twice a number plus 6 is – 72. If something like written x is plus y then it is say that x + y , If “ plus” is given then it is addition. Like increased by, sum of, more than, the total of ,plus , add etc then it is addition in algebraic expression.

Last night, 4 friends went out to dinner at a restaurant. They split the bill evenly. Each friend paid $12.75 for their meal, and each left the same amount for a tip, t. The total amount for all 4 was $61. What was the tip amount for one person? Choose the correct equations to describe the situation.

In this question, we have to find the amount of tip by one person. We assume tip as t by one person and write the equation for a bill that given in this situation. You can write common number outside the brackets. Apply same methods to solve similar questions.

x - 8 = -5

In this question, we have to find the value of a. we have given a variable so finding its value you have to separate the variable , use same operations to both side and reduce the variable side and get the answer. Apply same method in similar questions

19 + a = -50

In this question, we have to find the value of a. we have given a variable so finding its value you have to separate the variable , use same operations to both side and reduce the variable side and get the answer. Apply same method in similar questions.

9 increased by m is 15.

In this question, we have to find algebraic equation of 9 increased by m is 15. If some thing like written x is increased by y then it is say that x + y , “ increased by ” then it is addition. Like increased by , sum of, more than, the total of ,plus , add etc then it is addition in algebraic expression.

Speedy Boat Rental charges a $15 deposit fee plus $2 for each hour of use to rent a paddleboat.  Write an equation to find out for how many hours, h, they rented the Boat if the total cost was $33.

In this question, we have to write the equation of given situation. $15 deposit fee plus $2 for each hour, If something like written x is plus y then it is say that x + y , If “ plus” is given then it is addition. Like increased by, sum of, more than, the total of ,plus , add etc then it is addition in algebraic expression

Write an equation that says that the length of the green line is equal to the length of the black line. Combine like terms.

Therefore after solving we get choice 2