Toodles568 Toodles568

04-08-2020
Mathematics

contestada

Pens cost 15 pence each. Rulers cost 20 pence each. Write down an expression for the cost of x pens and x rulers.

Respuesta :

jimrgrant1 jimrgrant1

04-08-2020

Answer:

C = 35x pence

Step-by-step explanation:

1 pen costs 15 , thus x will cost 15x

1 ruler costs 20, thus x will cost 20x

Total cost (C) will then be

C = 15x + 20x = 35x pence

Answer Link

Otras preguntas

A person might accidentally overdraw because they forget to record a deposit. a. True b. False

2x < 2 What is the value of x?

What is 16/10 as a mixed number simplified if possible ??

Which of the following was not a famous American author from the 1950s? J.D. Salinger Ernest Hemingway E.B. White William Golding

GUI stands for "___ user interface."

For the function f(x) = –(x + 1)^2 + 4, identify the vertex, domain, and range. a. The vertex is (–1, 4), the domain is all real numbers, and the range is y

Which compound sentence is not correctly punctuated? a. His new watch is self-winding; it still needs a battery. b. His new watch is self-winding, but it still

What was the German tactic of very fast attacks on enemy weak points with concentrated armor and air power? A Anchluss B Lebensraum C Blitzkrieg D Donderweg

what were the terms of the peace treaty between the United States and Spain

how were the Fayum portraits, a type of Roman funeral painting, made?