taridunkley5068 taridunkley5068

26-04-2020
Mathematics

contestada

David and Mark are marking exam papers. Each set takes David 24 minutes and Mark 1 hour. Express the times David and Mark take as a ratio. Give your answer in its simplest form.

Respuesta :

nevaehlee29 nevaehlee29

26-04-2020

Answer:

2:5

Step-by-step explanation:

Answer Link

Otras preguntas

The cheetah, which is the fastest land mammal, can accelerate from 0.0 mi/hr to 70.0 mi/hr in 3.0 seconds. What is the acceleration of the cheetah? Give your a

A small river that runs into a larger river is known as a(n) ______.A.straitB.isthmusC.tributaryD.delta

(2x)(x) answer this please

Find 12 1/2% of 96 men

Translating word problems to algebraic expressions:One number exceeds another by 24. The sum of the numbers is 58. What are the numbers?

Optimization- Of all rectangles with a perimeter of 10, which one has the maximum area? (Give dimensions)

Which of the following best explains why 1-butanol, CH₃CH₂CH₂CH₂OH, has a higher surface tension than its isomer, diethyl ether, CH₃CH₂OCH₂CH₃? (A) the higher d

Mars takes 686 days to orbit the Sun. What percent is this of the time it takes the Earth to orbit the Sun?

Which of the following best explains why 1-butanol, CH₃CH₂CH₂CH₂OH, has a higher surface tension than its isomer, diethyl ether, CH₃CH₂OCH₂CH₃? (A) the higher d

how much did it cost to manufacture a Mig-21 Fishbed fighter jet.