4900712030 4900712030

10-12-2020
Mathematics

contestada

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

Respuesta :

Аноним Аноним

10-12-2020

Answer:

$13.79

Step-by-step explanation:

Divide the cost by the number of light bulbs.

$9.85 ÷ 5 bulbs = $1.97 each

Multiply the cost of each bulb(1.97) by each of the new bulbs.

$1.97 x 7 bulbs = $13.79

Answer Link

Otras preguntas

What happens when the Martian cylinder opens? A. The townspeople run when they see a large bulging creature with tentacles B. The townspeople look into the emp

Olivia is on a road trip with her family. During a three-hour stretch, they traveled 183 miles. How fast were they driving in miles per hour?

What is the recurring theme in the following: autobiography, memoir, and personal essay?

Find the area of a triangle whose base is 5cm and whose height is 12cm.

At a department store , Kendra has a debt greater than $25.00. Which could be Kendra's balance

What set of reflections would carry the triangle on to itself?

I need help on how to do combinations

Which statement describes the relationship between labor cost and time for a car repair? A.) All repairs requiring 1 hour or less have the same labor cost. B.)

Find the coordinates of the midpoint of the segment connecting points (-3,-6) and ( 2,5)

How did the crusades affect europe intellectually?