04-03-2017
Mathematics

contestada

At the market 5 light bulbs cost 9.85. How much do 7 light bulbs cost?

Respuesta :

Аноним Аноним

04-03-2017

The unit rate is $1.97 per lightbulb. Multiply $1.97 by 7 to get 13.79

Answer Link

keisurin keisurin

04-03-2017

cost = (9.85/5) * 7
=13.79

Answer Link

Otras preguntas

May you please solve my equation 6e+2+82=180

What is the term for the process of buying and selling currencies in order to make a profit from exchange rate fluctuations? A) Arbitrage B) Hedging C) Speculat

Working out for 5(a+3)=8

Find the area. Simplify your answer. 2x–9 2x+6

equations that have mixed numbers with the product of 54

Determine if the table shows a proportional relationship. x 36.5 23.2 63.3 y 18.25 11.6 21.1 Yes, it is proportional because the ratios for y over x are all

how does highlighting skills and experiences make you a suitable candidate

integrate the question in the attached image

Which number below is a possible solution to x < 10 ? 20, 5, 10

A publicly-held company has a policy limiting financial donations to one religious group. a. Discriminatory practice b. Corporate philanthropy c. Ethical invest