sa9334
sa9334 sa9334
  • 06-03-2019
  • Mathematics
contestada

the sum of two numbers is 63, their difference is 12, what are the two numbers? please explain step by step please???

Respuesta :

olaysha1 olaysha1
  • 06-03-2019

Answer:

37.5 +25.5

Step-by-step explanation:

37.5+25.5 = 63

37.5-25.5 = 12

Answer Link

Otras preguntas

what is empirical evidence and what's is it not
Five beans have a mass of 2.1 g. How many beans are in 0.454 kg of beans.
Which of the following plurals is incorrect? A. Agencys B. Labels C. Halves D. Factories
Very small changes in size due to the wearing of a part can be detected by using a A. micrometer. B. metal rule. C. gapping tool. D. dwell gauge
How is simplifying similar to division ?
Which of the following words cannot be used as an adverb? A. Too B. Tally C. Deeply D. Widely
In one baseball season Peter hit twice the difference of the number of home runs Alice hit and 6. altogether,they hit 18 home runs. how many home runs did each
What are the building blocks of proteins?
Which of the following was not something that the British wanted to get from the Chinese? a. Tea b. Silk c. Porcelain d. Slaves
Emily spent $55 from her savings on a new dress. explain how to descibe the change Emily's savings balance in 2 different ways