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 ( 49+ )
Otras preguntas
Understand the central concerns that motivated the antifederalists and indicate their economic and political differences with the federalists
Find the missing number in the patter explain your reasoning 12,24,72,288
Convert 15/9 to a mixed number and reduce the fraction
which of the following marked the achievement of a long-held suffragist goal in the early 1900s ?
Which statement best illustrates Siddhartha Gautama’s view toward wealth? a. Gautama wanted to help others through his wealth. b. Gautama was embarrassed by h
Canada and the US celebrate Labour Day the first Monday of September. Many other countries honour workers with International Workers' Day. When is that celeb
Claudia's father is 7 times as old as Claudia. 20 years from now, Claudia will be 1/2 as old as her father. How old is Claudia's father?
a bridge is 500m long. A 100m long train crosses it at a speed of 30m/s. Find the time taken by the train to cross it.
in my number both digits are even numbers the digit in the tens place is less than the digit in the ones place the sum of the digit is 6 my number is
Which of the following would be the most effective long-term solution to fighting desertification in the Sahel? a. planting trees throughout the Sahel b. cons
