Simplify:
4(r + 1) + 3r
A. 4r + 4
B. 5r + 1
C. 7r + 1
D. 7r...
Mathematics, 14.02.2021 08:40 SavyBreyer
Simplify:
4(r + 1) + 3r
A. 4r + 4
B. 5r + 1
C. 7r + 1
D. 7r + 4
Answers: 2
Mathematics, 21.06.2019 22:30
Ingredient c: 1/4 cup for 2/3 serving or ingredient d: 1/3 cup for 3/4 serving which unit rate is smaller
Answers: 2
Mathematics, 22.06.2019 03:30
Runners run around the school's football field. the cross country coach determines that the width of the field is seventy yards shorter than the length. part a write an expression that represents the perimeter of the football field. let x represent the length of the football field. include parentheses in your expression. next, write an equivalent expression that does not include parentheses. what property or properties did you use to simplify? explain. part b the cross country coach later determines that the length of the football field is 120 yards. all students must run five laps. using your answer from part a, determine the actual number of yards that each athlete must run in the tryouts. in order to make the team, students must complete the laps in 6 minutes. how quickly must they run each lap?
Answers: 3
Mathematics, 22.06.2019 04:30
What is the hypotenuse of a triangle with 4 ft and 5 ft
Answers: 1
Mathematics, 22.06.2019 04:40
Determine the height of each triangle. round to the nearest foot. a. 7 ft c. 8 ft b. 5 ft d. 4ft
Answers: 1
Mathematics, 03.09.2020 20:01
Mathematics, 03.09.2020 20:01
English, 03.09.2020 20:01
English, 03.09.2020 20:01
Chemistry, 03.09.2020 20:01
Mathematics, 03.09.2020 20:01
Mathematics, 03.09.2020 20:01
History, 03.09.2020 20:01
Mathematics, 03.09.2020 20:01