dfloresri134 dfloresri134

03-09-2020
Mathematics

contestada

A model train engine is 6 inches long. The real train engine is 42 feet long. What is the scale factor, in inches?

Respuesta :

kathylizday61 kathylizday61

03-09-2020

Answer:

42/6 =

7 scale factor 7 feet = 1inch

Answer Link

Otras preguntas

How do I draw a tape diagram showing the equivalence of 24:32 and 48:64

The amount of money in an account can be determined by the formula A re where is the initial investment, r is the annual interest rate, and tis the number of y

How many ways are there to answer a $10$-question true/false test, where at least $3$ of the questions have been answered with a false?

if i wanted to stop smoking marijuana.. will there be a chance of me relapsing? like do i gotta wait a month for my brain to stop thinking about marijuana??

Linear system word problem

What are the solutions to the equation x2 − 1 = 399? A. X=20 and x=-20 B. X=200 and x=-200 C. X=400 and x=-400 D. X=398 squared and x=-398 squared

What is the measure of an interior angle in a regular triangle? Write your answer as an integer or as a decimal rounded to the nearest tenth.

To little sisters were anting over an orangte, "Give it to me, I want this orange, it's mine" shouted the list . "And I want this orange too, I need t ht now,"

In guinea pigs, the gene for black fur, B, is dominant over the gene for white fur, b. Complete the Punnett square below to show the results of one possible cro

o find the minimum value of the quadratic expression −4x2+8x−25, − 4 x 2 + 8 x − 25 , Marla used the following steps to complete the square: Step 1: −4(x2+8x)−