Parizodazokirova Parizodazokirova

02-03-2021
Mathematics

contestada

the scale factor is 1 : 87. If the diameter of a wheel on a model train is 0.3 inch, what is the diameter of the actual wheel?

Respuesta :

marykeetonirlextra marykeetonirlextra

02-03-2021

Answer:

26.1

Step-by-step explanation:

Consider 0.3 as 1. Now multiply 0.3 by 87.

Answer Link

Otras preguntas

F (x) = 64(0.5)x G (x) = 20x+12

find the minimum and maximum value of f(x,y)=x-4y for the feasible region

What is the mathematical word that means “answer” that we use to say the final result of an equation that has been solved?

hey does anyone know this?

Decide if the function is an exponential function. If it is, state the initial value and the base. (5 points) y = - 9.5 ⋅ 3x

Find the 78th term of the arithmetic sequence –4,-2,0,...

A teacher challenges students to study moon phases to determine if what they have learned from the textbook is accurate. How might a student investigate claims

Where does the energy come from to pump protons into the thylakoid space (A) The sugar (B) Excited electrons (C) ATP (D) Enzymes

2. Does the graph of p > 8 have an empty circle or a solid circle? Why?

A gravel can be broken down into different kinds of substances by physical processes. No chemical reactions are needed to separate different parts of gravel int