Marcusdaine242130idn
Answered

Makakuha ng detalyadong mga sagot sa lahat ng iyong katanungan sa IDNStudy.com. Ang aming platform ng tanong at sagot ay idinisenyo upang magbigay ng mabilis at eksaktong sagot sa lahat ng iyong mga tanong.

2. Independent Activity 2 Solve the following using working backward. Write your answers in your notebook.
1. I think of a number and I divide it by 3. I multiply it to the sum of 4 and 5. The answer is 81. What is the number?
2.The area of a rectangular garden is 15 square meters, if the length is 5 meters. What is the width?
3.A number is added to 24 and subtracted by 5. The total is 50. Find the number.
4. Joel drives 1 of the way to his office and still drives the remaining 9 kilometers 9 in the next few minutes. How far does he live from the office?
5. I think of a number and multiplied it by 5. Then, I subtracted 4. The total is 26. What is the number? ​

2 Independent Activity 2 Solve The Following Using Working Backward Write Your Answers In Your Notebook 1 I Think Of A Number And I Divide It By 3 I Multiply It class=

Sagot :

Answer:

1. 27
2. 3
3. 31
4. 12
5. 6

Step-by-step explanation:


1. (n/3)(4+5) = 81
(n/3)(9) = 81
n/3 = 81 / 9
n = (81/9)(3)
n = 27

2. 5 x n = 15 , since area of a rectangle is Length x Width
5n = 15
n = 15/5
n = 3

3. (n + 24) - 5 = 50
n + 24 = 50 + 5
n + 24 = (50+5) - 24
n = 31

4. n = (1/4n) + 9
n - 1/4n = 9
3/4n = 9
n = 12


5. (n x 5) - 4 = 26
(5n) = 26 + 4
5n = 30
n = 30 / 5
n = 6

Ang iyong presensya ay mahalaga sa amin. Magpatuloy sa pagtatanong at pagbibigay ng mga sagot. Sama-sama tayong lumikha ng isang komunidad ng karunungan at pagkatuto. Sa IDNStudy.com, kami ay nangako na magbigay ng pinakamahusay na mga sagot. Salamat at sa muling pagkikita.