highamella12 highamella12

03-04-2020
Mathematics

contestada

at a math convention nora sold 13 rulers for $110.50 at the same price how much would 7 rulers cost?

Respuesta :

johnstonj59 johnstonj59

03-04-2020

Answer:

$59.50

Step-by-step explanation:

You need to find the price of 1 ruler.

[tex]\frac{110.50}{13}=$8.50[/tex]

Now you need to multiply the price of one, by 7 to find the answer.

[tex]8.5*7=59.5[/tex]

Have a nice day. Please mark brainliest!

Answer Link

Otras preguntas

A(n) _____ may be defined as a compound which contributes hydroxide ions or increases the oh- concentration when dissolved in water. acid

Plz answer both questions one in each photo it would be greatly appreciated

In discussing Americans as global citizens, Keith Reinhard from the nonprofit group Business for Diplomatic Action said, "Globally, Americans are viewed by the

James ________ care much about soccer. which contraction contains a verb part that both agrees with the subject and properly completes the sentence A.doesn't B

what are agricultural practises

Which industrialist earned a reputation as being especially ruthless towards workers?\ Henry Frick Andrew Mellon Andrew Carnegie John Heinz

A baby is admitted to the hospital with a history of projectile vomiting after each feeding. On examination, it is found that the sphincter controlling food pas

Should the United States pursue the idea of colonizing space

Explain two reasons why some in the North began to see slavery as immoral. 15 POINTS PLEASE HELP

YO HELP A SISTER OUT PLEASE!!! Refer to matrix B and identify the matrix element b21.