ra309253 ra309253

01-10-2020
Mathematics

contestada

A dolphin in an aquarium is 12 feet long. A scale model of the dolphin is 3 ½ inches long. What is the scale factor of the model?

Respuesta :

mathstudent55 mathstudent55

01-10-2020

Answer:

7/288

Step-by-step explanation:

Real size: 12 ft

Model size: 3.5 in.

12 ft * 12 in/ft = 144 in.

Scale factor:

(3.5 in.)/(144 in.) =

= 7/288

Answer Link

Otras preguntas

Find f(2) if f(x) = (x + 1)^2

Question 1 Chapter 4 [female] Dis, Raphaël, quels sont tes projets pour le week-end prochain? [male] Vendredi après-midi, je pars avec mon père, ma mère et mon

what do you mean by social customs and tradition? class eight quesrions

Please help me ASAP?!!!!!

10 solve the following humeric problem - S. a What is the lift height of salu? T. object energy required to 25 kg to mass of a 10 m.

tailoring is the process of cutting and sewing.true or false

can anyone give me some sentences for past simple, past continuous, past perfect, past perfect continuous ????

tan30°+cos30°÷tan30°×cos30°

Which two sentences show how the two pieces are similar? Baking

Write a linear equation that goes through the points (-8,-1) and (-6,5) with a y-intercept of 23.