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

what is the prefix for the word disarm

the population size that a habitat can support is the ________. a. population crash b. limiting factor c. carrying capacity d. easter island

For Which Value of P and W is P+W a rational number. Tell me how you got that answer 1) P= 1/ square root of 3 and W=1/square root of 6 2)P=1/ square root of 4

With potent, flowery words speak I, Of something common, vulgar, dry; I weave webs of pedantic prose, In effort to befuddle those, Who think I wile time away, I

What is Savor Faire?

which of the following is the best way to fix a run-on sentence is to: a. break the two complete thoughts into two separate sentences. b. make the sentence shor

I really need help with #5

The vertex of this parabola is at (3, 5). When the y-value is 6, the x-value is -1. What is the coefficient of the squared term in the parabola's equation? A. -

The sum of three consecutive even numbers is 90. What is the smallest of these numbers

mark ate 5 pieces of candy. Byron ate 7 times as much candy as mark. HOW MUCH CANDY DID BYRON EAT