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 small car of mass m and a large car of mass 4m drive along a highway at constant speed. They approach a curve of radius R. Both cars maintain the same acceler

Suppose Pump-U-Up lowers the price of its gym membership by 10 percent and as a result, Sweat-It-Out experienced a 16 percent decline in its gym membership. Wha

Is the figure a rectangle? Explain. The figure is a parallelogram. One diagonal measures 28 units. No, it is not a rectangle because the diagonals are congruent

Why was rosewood a black town with one white family

How did FDR use his words to encourage public support for U.S. involvement in WWII?""

The hiking club is taking another trip. The hike leaders watch shows that they gained 296 feet in altitude from their starting position. Their altitude is now 2

What did the Social Security Act do pLZZZ HURRY

how to do steps in a division problem of 616 divided by 2

URGENT MULTIPLE CHOICE - The numbers 1 through 15 are written on cards. One card is chosen at random. Event A is choosing a multiple of 5. Event B is choose an

The Czech Republic has a GDP of 4,000 million koruna. The exchange rate is 20 koruna per U.S. dollar. The Czech population is 20 million. Calculate the per capi