kieranbrooks13p6k14q kieranbrooks13p6k14q

02-04-2018
Mathematics

contestada

In 2012 electricity cost 15p per unit.
A family used 3729 units.

In 2013 electricity cost 17p per unit.
The family used 3506 units.

How much more did the family pay for electricity in 2013

Respuesta :

dannielle dannielle

02-04-2018

15*3729=55935 p

17*3506=59602 p

59602-55935=3667 p more than in 2012

Answer Link

Otras preguntas

Which education or training would best benefit graders, sorters, and equipment operators in the food product and processing system? a bachelor’s degree a master

Write the equation of the line in fully simplified slope-intercept form.

What was the outcome for the Native American tribes after the French and Indian War?

Explain how and why weasels' coat color changes seasonally.

What is the midpoint of the segment below

I got the same answer as the example

Write the rate as a unit rate: 400 miles in 8 hours

How are theme and conflict related?

Alguien me ayuda porfiss

The selling price of a refrigerator, is $607.95. If the markup is 5% of the dealer's cost, what is the dealer's cost of the refrigerator?