Mathematics, 17.07.2019 15:30 kam645

Which expression represents the following calculation? find 7.4 times the difference between 87 and 24. a. 7 . 4 × 87 − 24 b. 24 × ( 87 − 7 . 4 ) c. 24 × 87 − 7 . 4 d. 7 . 4 × ( 87 − 24 )

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 12:40, blancademarco1994

Which facts are true for the graph of the function below? check all that apply. f(x) = log8 x

Answers: 1

continue

Mathematics, 21.06.2019 17:00, vaelriacb9300

The rumpart family is building a new room onto their house. the width of the new room will be 16 feet. the length of the room will be 4% greater than the width. write an expression to find the length of the new room. what will be the area of this new room?

Answers: 2

continue

Mathematics, 21.06.2019 18:50, hartmaaj95

The first few steps in solving the quadratic equation 9x2 + 49x = 22 ? 5x by completing the square are shown. 9x2 + 49x = 22 ? 5x 9x2 + 54x = 22 9(x2 + 6x) = 22 which is the best step to do next to solve the equation by completing the square? 9(x2 + 6x + 3) = 25 9(x2 + 6x + 3) = 49 9(x2 + 6x + 9) = 31 9(x2 + 6x + 9) = 103

Answers: 3

continue

Mathematics, 21.06.2019 21:00, itsdeevv

How many kilograms of a 5% salt solution and how many kilograms of a 15% salt solution must be mixed together to make 45kg of an 8% salt solution?

Answers: 3

continue

You know the right answer?

Which expression represents the following calculation? find 7.4 times the difference between 87 and...