Simplify the expression.
7(a + 3b) + 2(a - b)
A.18a + 18b
B.9a + 23b
<...
Mathematics, 20.10.2020 03:01 Kana81
Simplify the expression.
7(a + 3b) + 2(a - b)
A.18a + 18b
B.9a + 23b
C.9(2a + 2b)
D.9a + 19b
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 14:30
Jack is considering a list of features and fees for denver bank. jack plans on using network atms about 4 times per month. what would be jack’s total estimated annual fees for a checking account with direct paycheck deposit, one overdraft per year, and no 2nd copies of statements?
Answers: 3
Mathematics, 21.06.2019 19:00
The fraction 7/9 is equivalent to a percent that is greater than 100%. truefalse
Answers: 1
Mathematics, 21.06.2019 21:30
The perimeter of a rectangular lot of land is 436 ft. this includes an easement of x feet of uniform width inside the lot on which no building can be done. if the buildable area is 122 ft by 60 ft, determine the width of the easement. select one: a. 9 feet b. 18 feet c. 4.5 feet d. 7 feet
Answers: 3
Mathematics, 22.06.2019 01:20
Determine the vertex form of g(x) = x2 + 2x - 1. which graph represents g(x)? -nw -3-2-1, 1 1 2 3 -3 2- 1 -3- 1 2 3 - 1 2 3
Answers: 1
You know the right answer?
Questions
Mathematics, 10.05.2021 04:30
Social Studies, 10.05.2021 04:30
Biology, 10.05.2021 04:30
Chemistry, 10.05.2021 04:30
Mathematics, 10.05.2021 04:30
Mathematics, 10.05.2021 04:30
World Languages, 10.05.2021 04:30
English, 10.05.2021 04:30
English, 10.05.2021 04:30
Mathematics, 10.05.2021 04:30
English, 10.05.2021 04:30
World Languages, 10.05.2021 04:30
Mathematics, 10.05.2021 04:30
Mathematics, 10.05.2021 04:30
English, 10.05.2021 04:30
Mathematics, 10.05.2021 04:30
