Mathematics, 31.07.2019 05:00 asco0317p34v1s
Mr. lopez wrote the equation 32g+8g-10g=150 on the board. four students explained how to solve for g. alyssa: “i added 32 and 8 to get 40, subtracted 10 to get 30, and then subtracted 30 from 150 to find the value of g, which is 120.” rahul: “i added 32, 8, and 10 to get 50, and then i subtracted 150 to find the value of g, which is –100.” toni: “i subtracted 18 from 32 to get 14, which i then divided into 150 to find the value of g, which is ” wilhem: “i added 32 and 8 to get 40, subtracted 10 to get 30, and then divided both sides by 30 to find the value of g, which is 5.” which student’s work is correct?
Answers: 2
Mathematics, 21.06.2019 18:30
Two angles are complementary. the large angle is 36 more than the smaller angle. what is the measure of the large angle?
Answers: 1
Mathematics, 21.06.2019 22:00
Simplify (4x^2 - 8xy + 2y^2) - (9x^2 - 4xy - 7y^2) a. -5x^2 + 4xy + 9y^2 b. -5x^2 - 4xy + 9y^2 c. -5x^2 + 12xy + 4y^2 d. -5x^2 - 4xy - 5y^2
Answers: 1
Mathematics, 22.06.2019 00:30
Taber invested money in an account where interest is compounded every year.he made no withdrawals or deposits. the function a(t)=525(1+0.05)^t represent the amount of money in the account after t years. how much money did taber origanally invested?
Answers: 1
Mr. lopez wrote the equation 32g+8g-10g=150 on the board. four students explained how to solve for g...
Physics, 31.03.2021 22:10
Mathematics, 31.03.2021 22:10
Mathematics, 31.03.2021 22:10
Biology, 31.03.2021 22:10
Computers and Technology, 31.03.2021 22:10
Mathematics, 31.03.2021 22:10
Biology, 31.03.2021 22:10
English, 31.03.2021 22:10
Mathematics, 31.03.2021 22:10
Chemistry, 31.03.2021 22:10
Physics, 31.03.2021 22:10