Checkpoint 1
A. Write the answers to the given questions in your notebook.
1. If you multiply 7 from a number and add 3, the answer is 31. What is the number?
2. Jose bought 36 pieces of mangoes. He gave a number of mangoes to Rico, 14 mangoes to Anna, and 7 mangoes to Joan. How many mangoes did Rico receive?
3. The sum of 15 and a number is 28. What is the number?
4. The area of a rectangular garden is 180 square meters. Its width is 12 meters. What is the length?
A. Write the answers to the given questions in your notebook.
1. If you multiply 7 from a number and add 3, the answer is 31. What is the number?
2. Jose bought 36 pieces of mangoes. He gave a number of mangoes to Rico, 14 mangoes to Anna, and 7 mangoes to Joan. How many mangoes did Rico receive?
3. The sum of 15 and a number is 28. What is the number?
4. The area of a rectangular garden is 180 square meters. Its width is 12 meters. What is the length?
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Answers & Comments
Answer:
1.4
2.21
3.13
4.78
Step-by-step explanation:
Sana po makatulong pa brainliests naman po
Answer:
1) The number is four (4).
2) The number is fifteen (15).
3) The number thirteen (13).
4) The length is fifteen meters (l = 15m).