jrtiller9086 jrtiller9086

15-09-2020
Mathematics

contestada

10.50 a plus 3.75 b equals 2071.50, where a is the number of adult tickets sold and b is the number of student tickets sold, can be used to find the number of adult and student tickets. If 82 students attended, how may adult tickets were sold?

Respuesta :

Sableye Sableye

15-09-2020

Write out 10.50a + 3.75b = 2071.50. Than substitute the b with 82. Than simplify. To get your answer (PENDAS, than properties of addition and or subtraction)

Answer Link

Otras preguntas

A database into which employees manually input customer names and addresses is riddled with errors and you have been charged with rectifying the situation. in c

If a dihybrid F1 plant is self fertilized, what proportion of progeny will have the same phenotype as the F1 parent? What proportion will be true-breeding? What

Historical context can tell us important information about A - the outcome of the plot B - the fate of the author C - the author's bibliography D - the auth

A drug abuse can help break the addiction cycle by responding to a craving with a healthful habit. This can improve life for the person and his or her family. T

If c(x)=5/x-2 and d(x)=x+3 what is the domain of (cd)(x)?

A jar contains 8 4/9 pounds of jam. If Sam eats 3 2/5 pounds of the jam, how many pounds of jam remains in the jar?

The essential feature of bipolar i disorder is the occurrence of at least one full-blown __________episode.

A type of check that you can purchase for a fee from banks or travel agencies is a ______________________.

P and s waves from an earthquake travel at different speeds, and this difference helps in locating the earthquake âepicenterâ (where the disturbance took place)

Current flows in a light detection device when _____ collide with its pn junction.