kendyahhubbard34 kendyahhubbard34
  • 18-04-2024
  • Mathematics
contestada

A textbook store sold a combined total 462 of biology and math textbooks in a week. The number of biology textbooks sold was two times the number of math textbooks sold. How many textbooks of each type were sold?

Respuesta :

Otras preguntas

Please someone help me
What is an example of a physical property?
Natural selection changes allele frequencies because some _______ survive and reproduce more successfully than others.
Explain what the following quote means: “If men are naturally in a state of war, why do they always carry arms and why do they have keys to lock their doors?”
Suppose $r$ and $s$ are the values of $x$ that satisfy the equation \[x^2 - 2mx + (m^2+2m+3) = 0\]for some real number $m$. Find the minimum real value of $r^2+
For which function is f(x) equal to f'(x)?
the tree filled 3/4 of a cup in 1/2 and hour at what rate does syurup flow from the tree
When a person undergoes root canal treatment or another endodontic treatment: [Select all that apply] A.) The inside of the tooth is carefully cleaned and disin
Find surface area of shape.
Two gymnastics teams are intense rivals. The first team has started recruiting new gymnasts from different cities and even foreign countires in an effort to bui