Becky tried to evaluate an expression step by step.
\quad\begin{aligned} &\dfrac{4}{5} +7...
Mathematics, 11.02.2020 02:56 kelseiroll9759
Becky tried to evaluate an expression step by step.
\quad\begin{aligned} &\dfrac{4}{5} +7 -\dfrac{5}{4} \\ =&\dfrac{4}{5} -\dfrac{5}{4}+7&\green{\text{St ep } 1} \\ \\ =&0+7&\blue{\text{Step } 2} \\ \\ =&7&\purple{\text{Step } 3} \\ \\ \end{aligned}
=
=
=
5
4
+7−
4
5
5
4
−
4
5
+7
0+7
7
Step 1
Step 2
Step 3
Answers: 3
Mathematics, 21.06.2019 16:00
Which term best describes the association between variables a and b
Answers: 1
Mathematics, 21.06.2019 19:30
Zoey made 5 1/2 cups of trail mix for a camping trip. she wants to divide the trail mix into 3/4 cup servings. a. ten people are going on the trip. can zoey make enough 3/4 cup servings so that each person gets one serving? b. what size would the servings need to be for everyone to have a serving?
Answers: 1
Mathematics, 21.06.2019 20:30
Aswimming pool measures 22ft by 12ft and is 4ft deep. if the pool is being filled at 2.5 cubic ft per minute, how long will it take to fill the pool?
Answers: 1
Arts, 16.02.2021 19:30
Computers and Technology, 16.02.2021 19:30
Mathematics, 16.02.2021 19:30
Mathematics, 16.02.2021 19:30
Mathematics, 16.02.2021 19:30
History, 16.02.2021 19:30
Social Studies, 16.02.2021 19:30
Mathematics, 16.02.2021 19:30
Spanish, 16.02.2021 19:30
Arts, 16.02.2021 19:30
Mathematics, 16.02.2021 19:30
Mathematics, 16.02.2021 19:30
Mathematics, 16.02.2021 19:30
Arts, 16.02.2021 19:30