Mathematics, 11.10.2019 20:20 lillymt1023
Elena and jorge have similar problems and find the same answer. each determines that the solution to the problem is 24.
elena: (14 + 42) ÷ 7 + 4²
jorge: 14 + (42 ÷ 7) + 4²
a. evaluate each expression to determine if both elena and jorge are correct.
b. why would each find the solution of 24? what mistakes were made, if any?
Answers: 1
Mathematics, 21.06.2019 19:30
Abird on top of a 200 ft bridge tower sees a man standing on the lower part of the bridge (which is 50 ft above the ground). the angle of depression from the bird is 26 ̊. how far is the man from the base of the bridge tower? with explanation and pictures .
Answers: 1
Mathematics, 22.06.2019 01:30
Triangle abc was translated 2 untits to the right and 3 units down. write the algebraic rule that describes the translation that was applied to triangle abc to create triangle a'b'c'.
Answers: 2
Mathematics, 22.06.2019 02:10
Which diagram best shows how fraction bars can be used to evaluate 1/2 divided by 1/4?
Answers: 2
Elena and jorge have similar problems and find the same answer. each determines that the solution to...
Mathematics, 02.12.2020 23:00
English, 02.12.2020 23:00
History, 02.12.2020 23:00
Mathematics, 02.12.2020 23:00
Mathematics, 02.12.2020 23:00
Mathematics, 02.12.2020 23:00
Mathematics, 02.12.2020 23:00
Mathematics, 02.12.2020 23:00
Biology, 02.12.2020 23:00