guadalupe8940
guadalupe8940 guadalupe8940
  • 02-06-2021
  • Mathematics
contestada

Students sold 60% of the books
donated to the book sale. They sold
: 45 books. How many books were
donated in all?

Respuesta :

Lucia555
Lucia555 Lucia555
  • 02-06-2021

Answer:

27

Step-by-step explanation:

Answer Link

Otras preguntas

Help me answer me some one please I will do 34 points 2 parts A and B
Find the circumference of a circle that has a diameter of 42 m.
Find all real square roots of -121.
Throughout the US presidential election of 2012, polls gave regular updates on the sample proportion supporting each candidate and the margin of error for the e
12 cm 10 cm 10 cm What is the volume of Alina's model in cubic centimeters? cm3
someone please help me
Identify which control activity is violated in each of the following situations. Control Activity 1. Once a month, the sales department sends sales invoices to
Find the real numbers x and y. 22 + yi = 20 - X+3i. x= y=
In 1911, Ernest Rutherford tested the atomic model existing at the time by shooting a beam of alpha particles (42He, helium nuclei) at a very thin sheet of gold
A square power screw has a mean diameter of 30 mm and a pitch of 4 mm with single thread. The collar diameter can be assumed to be 35 mm. The screw is to be use