Tayshadeh2301 Tayshadeh2301

12-02-2019
Mathematics

contestada

My sister is 14 years old. My brother says that his age minus tweleve is equal to my sister's age. How old is my brother

Respuesta :

jimthompson5910 jimthompson5910

12-02-2019

Take his age, subtract off 12 and you get the sister's age

(brother's age) - 12 = sister's age

x - 12 = 14

x - 12+12 = 14+12 ... add 12 to both sides to undo "minus 12"

x = 26

The brother is 26 years old

Answer Link

Otras preguntas

Someone please help I will mark you the brainiest !!!

what is the remainder R

Help .. How do you identify its center and radius?

Name five skills that are important in scientific thinking

Jay rides his bike 634 miles in 13 hour. What is his average speed?Jay rides his bike 634 miles in 13 hour. What is his average speed?

Three of the following children have been diagnosed with attention-deficit hyperactivity disorder. Which one is least likely to have ADHD? Martin rarely stays

Which of the following was a reason why Shays’s Rebellion increased Americans’ concerns about their national government? Select the best answer.

Some of the picture got cut off, but the direction say to draw a line between each of the coordinates. What does it mean by between?

the moment that Zaroff decides Rainsford will not be a hunting partner but a hunter is a very clear. Find and write down two sentences that show the General mak

1. In photosynthesis, electron transport comes at the beginning of the process. Where does electron transport occur during cellular respiration?2. What is the r