Starlinechill12
Starlinechill12 Starlinechill12
  • 03-03-2021
  • Mathematics
contestada

Five books and four pens cost $800. One book costs $120. How much does one pen cost?

Respuesta :

ajdekker
ajdekker ajdekker
  • 03-03-2021
The cost of each pen is $50, because you spend $600 on books leaving $200 to buy FOUR pens, making it $50 per pen
Answer Link

Otras preguntas

For Sophia’s graduation party, several tables of the same width will be arranged end to end to form a serving table with a total area of 75 ft 2 . The total le
Which of the following is not a whole number followed by its square? A. 11, 121 B. 13, 169 C. 15, 205 D. 8, 64 E. 2, 4
Suppose y varies directly as x, and y=2 when x=4. Which of the following statements is true?
How long have lions been around for?
Mañana nosotros ________ al museo a las diez de la mañana. A. irás B. iremos C. irán D. iré
Give a calculate answer to show that the two values (English system and metric system) for the Planck Constant are equivalent. h=4.14*10-15 ​(eV-sec) or 6.63*10
The lands the Netherlands have reclaimed from the sea are known as polders. True False
At the end of the last Ice Age rising sea level accounted for three things relative to streams and rivers. What are they?
Charge 1 of +5 micro-coulombs is placed at the origin, charge 2 of +24 micro-coulombs is placed at x = +0.23 m, y = -0.69 m, charge 3 of -5 micro-coulombs is pl
Can someone help me with questions 25 through 28