fatimasoumahoro
fatimasoumahoro
02-10-2017
Mathematics
contestada
help me figure it out
Respuesta :
kphung76127
kphung76127
02-10-2017
Assuming the new length and width is proportional to the first, set up a proportion like so:
30 cm/10 cm= x cm/4 cm
Cross multiply:
30*4=120
120/10=12=x
Final answer: 12 cm long
Answer Link
VER TODAS LAS RESPUESTAS ( 11+ )
Otras preguntas
change this whole number into a improper Fraction
Jacob painted 3/4 of a wall his little brother painted 1/2 of what was left how much of the wall is still unpainted
The variables y and x have a proportional relationship, and y = 15 when x = 3. What is the value of x when y = 4?
Why do endurance athletes load up on carbohydrate-containing foods before a big event? Why don’t they just fill upon fat and protein as well?Class work
A department store is having a sale of 20% off of all kitchen appliances what is the sale price for a $250 microwave?
What is the best example of a tragic flaw
During alpha decay of a uranium atom, both alpha particles and gamma rays are emitted. The alpha particle is made up of 2 protons and 2 neutrons. An alpha parti
“write an inequality to represent the graph.”
Write the complex’s conjugate of the complex number - 2 +
I need help on this..
