Mathematics, 08.09.2021 01:10 jtbrown0093
HELP
Reasoning Javier and Kiera are grouping equations based on the number of operations needed to solve them. In order to solve the equation −2​(5+​x)=33​, Javier says that you need three operations. Kiera says you need two operations. Their teacher says that they are both correct. Which operations do you need to use to solve the equation in three​ operations? Use pencil and paper. Explain how you can use two operations to solve the equation. Which method do you​ prefer? Why?
Which of the following would solve the equation in three​ operations?
A.
First use the Distributive Property. Then use addition and division.
B.
First use division. Then use addition and multiplication.
C.
First use the Distributive Property. Then use addition and multiplication.
D.
First use addition. Then use division and subtraction.
E.
First use subtraction. Then use the Distributive Property and division.
Answers: 3
Mathematics, 22.06.2019 00:30
The length of a rectangle plus its width is 24 cm. the area is 143 square cm. what are the length and width of the rectangle?
Answers: 1
Mathematics, 22.06.2019 00:30
The measures of two supplementary angles are (2x + 10)° and (8x + 10)°. what is the measure of the larger angle? a. 16° b. 44° c. 14° d. 138°
Answers: 2
HELP
Reasoning Javier and Kiera are grouping equations based on the number of operations needed to...
Mathematics, 22.01.2020 01:31
Mathematics, 22.01.2020 01:31
Mathematics, 22.01.2020 01:31
Mathematics, 22.01.2020 01:31
History, 22.01.2020 01:31
English, 22.01.2020 01:31
Social Studies, 22.01.2020 01:31
Biology, 22.01.2020 01:31
Mathematics, 22.01.2020 01:31