314436271evans 314436271evans
  • 01-11-2020
  • Mathematics
contestada

Tickets sold for $3.50 and student tickets sold for $2.20 On a given night, 321 tickets were sold for $937.50. How many of each kind of ticket were sold?

Respuesta :

sofiaccortez sofiaccortez
  • 03-11-2020

Answer:

closest i got was 3.50(178) + 2.20(143)= $937.60

Step-by-step explanation:

Answer Link

Otras preguntas

How does pressure affect the boiling point of a liquid
A chessboard has 64 squares. George places 1 grain of rice on the first square, 2 grains on the second square, 4 grains on the third square, 8 grains on the fou
For a neutral atom the # __________ - #_________________ a. Proteins, neutrons b. Neutrons, electrons c. Protons, electrons d. None of the above
Ecology is best defined as… A) The scientific study of the distribution and abundance of organisms and their interactions with the environment. B) The scienti
5(y-2) = 35 5 9 10 -5
Consider the following reaction:Xe(g) 2 F2(g) ⇌XeF4(g)A reaction mixture initially contains 2.24 atm Xe and 4.27 atm F2. If the equilibrium pressure of Xe is
Read the sentences. In “Everyday Survival,” the author presents a key word or phrase that readers must know so they can better understand the part that deals wi
Given a projectile's maximum horizontal range on level ground is R = Vo^2sin 20/g, Keeping the initial velocity Vo constant, at what launch angle or angles will
Japanese art and literature remained unaffected by Western influences after the cultures began to blend. Question 4 options: True False
What are cytokines; what role do they play in cancer treatment? Give an example of one in your answer.