mollymac2004
mollymac2004
04-06-2018
Mathematics
contestada
Share 90 in the ratio 2:3:7
Respuesta :
llefevre
llefevre
04-06-2018
2x+3x+7x=90
12x=90
x=7.5
2x=15
3x=22.5
7x=52.5
Hope this helps!
Answer Link
VER TODAS LAS RESPUESTAS ( 14+ )
Otras preguntas
Which property can you use to show that 3x + (2x + 4) is equivalent to (3x + 2x) + 4?
Harmful emissions from burning fossil fuels * A) cause the earth to warm B) make the earth younger C) help our ecosystems thrive
Which modern-day countries made of the area of ancient Mesopotamia?
The melting point of ice is the same temperature as the ___ of water. O Boiling point O Condensation point O Freezing point
A student performed an investigation at sea level. First she placed 400 mL of water in four different containers. Then she placed the containers on hot plates w
Sam is climbing 2/3 m every 20 minutes. How many meters will he climb in 1 hour?
Complete the double number line diagram to show the numbers of rubies and sapphires Rose needs to make 111, 222, 333, and 444 necklaces.
Which phrase from paragraph 2 of the Declaration of Independence helps the reader understand the meaning of the word prudence in paragraph 2 ?
Plz help 4 - (-3) & -8 - (-5)
The vitreous humor is located in the front (anterior) part of the eyeball. True or False