nichealw9
nichealw9 nichealw9
  • 01-12-2020
  • Mathematics
contestada

a map is drawn using a scale of 1cm/80mi
two cities are 280 miles apart.
how far apart are the cities on the map?

A. 4.5 mi
B. 3.5 cm
C. 3.5 mi
D. 4.5 cm​

Respuesta :

polaris578 polaris578
  • 01-12-2020

Answer:

B) 3.5cm

Step-by-step explanation:

1/80 = n/280

1 * 280 = n * 80

280 = 80n

3.5 = n or n = 3.5

Answer Link

Otras preguntas

Log^3 (20) can be written as
part 1 of "Alone" can best be identified as an example of a ballad sonnet lyric poem narrative poem
Which of the following is NOT a mechanism for biological evolution? Choose one answer. a. mutation b. genetic drift c. inheritance of acquired characterist
Most medicines have secondary symptoms called side effects.
Which literary device is used in this sentence from James Joyce’s “Araby”? But my body was like a harp and her words and gestures were like fingers running upon
A subordinate clause may be introduced by a _____
Change 0.42% to a decimal
WRITE THE NUMBER 1.075 in two other forms
In the 2nd stage of the Kreb Cycle with oxygen present, ______. glucose breaks down into two molecules of pyruvic acid glucose is broken down into three molecul
PLEASE PLEASE PLEASE HELP