5qpmgbt948 5qpmgbt948

23-09-2021
Mathematics

contestada

a: b = 7:4
b: c= 2:5
Work out a:c
Give your answer in its simplest form.
+
Answer: a: c=

Respuesta :

17cthomas 17cthomas

23-09-2021

a:b=7:4
b:c=2:5=4:10
a:c=7:10

Answer Link

Otras preguntas

minimize Q=x^2+2y^2, where x+y=3

Nathan is making beaded bracelet for every 5 red beads there are 3 white beads. What is the ratio red to white beads?

A teacher wants to perform a classroom demonstration that illustrates both chemical and physical changes. Which would be the best demonstration that she could u

When Germany offered to surrender, President Wilson would not agree to it unless something happened first. What was it? Kaiser Wilhelm had to abdicate his thro

The Smiths plan to recarpet their family room, which measures 15 ft. by 20 ft. How many square yards of carpet are needed?

describe the crisis that afflicted the Roman empire after the Pax Romana ended. How did the Diocletian try to resolve the crisis?

part of a speech by john randolph of virginaa given in the house of reps on december 16, 1811.~ if you go to war,it will not be for protection of...maritime ri

Describe how water molecules move through the cell membrane during osmosis. Water molecules move through the cell membrane during osmosis by…

1. What are the three types of blood vessels?

How can you use estimation to check that you have placed the decimal point correctly in your product?