02-06-2014
Mathematics

contestada

a map has a scale of 2 in : 25 mi. The map shows a highway is 31 inches long. how long is the actual highway?

Respuesta :

02-06-2014

2 inches / 25 miles = 31 inches / x

Cross-multiply the proportion:

2x inch-miles = 775 inch-miles

Divide each side by 2 inches:

x miles = 775/2 = 387.5 miles

Answer Link

Otras preguntas

An author using an ethical appeal in her persuasive expository writing will _____. A.use her own strong opinions and attitudes B.use good evidence and solid

Help me find the area.

Which of the following terms refers to the action taken by the United States and Japan to Japanese immigration to the United States in the early 20th century?

This is the name for the combat group made up entirely of japanese american soldiers who fought in europe during world war ii.

what invention led to the end of the open range

How does fever indicate that your body''s immune system is doing its job?

I'm trying to see which adaptation of the panda bear allows it to eat bamboo and survive.

7 is what percent of 105

Please help!! Fill in the blank.

How many times can 8go into 48