shaylishasmith shaylishasmith

11-06-2019
Mathematics

contestada

hugh bought some magazines that cost $3.95 each and some books that cost $8.95 each

Respuesta :

TheBlueFox TheBlueFox

11-06-2019

3.95(3) + 8.95b = 47.65

11.85 + 8.95b = 47.65

Subtract 11.85 from both sides.

8.95b = 35.8

Divide 8.95 from both sides.

b = 4

Hugh bough 4 books.

Answer Link

Otras preguntas

The Boardman family walked two over five of a mile in two over seven of an hour. What is their unit rate in miles per hour? two-sevenths over two-fifths equals

A rational number is defined as a ratio of two integers. Given that a ratio is a fraction, how can a decimal be a rational number?

what increased rapidly during the first several decades of the Second Industrial Revolution

For the given quadratic equation convert into vertex form, find the vertex, and find the value for x = 6. y= -2x^2 + 2x +2?

There are 8 contestants in the art contest. How many different ways can first, second, and third place be awarded?

Most atoms in the Sun exist as:A)solidsB)liquidsC)plasma

Which time is faster 5.3 or 5.19

The heat in the house is set to keep the minimum and maximum temperatures (in degrees Fahrenheit) according to the equation |x – 72.5| = 4. What are the minimum

HELP PLEASEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE!!! Clyde drove 30 miles in 20 minutes and then drove an additional 10 miles in 10 minutes. What is the average speed f

The speed of light is 3 x 105 kilometers per second. What is that in standard form?